{"title":"Flex Lines \u0026 Hoses","description":"","products":[{"product_id":"flex-line-kit-for-up-to-249k-btu-https-www-empiredistributing-net","title":"FLEX LINE KIT, FOR UP TO 249K BTU","description":"\u003cp class=\"font_8 wixui-rich-text__text\"\u003eFor use with any burner 249K BTUs and below.\u003cbr class=\"wixui-rich-text__text\"\u003eKit Includes:\u003c\/p\u003e\n\u003cul class=\"font_8 wixui-rich-text__text\"\u003e\n\u003cli class=\"wixui-rich-text__text\"\u003e\n\u003cp class=\"font_8 wixui-rich-text__text\"\u003e(1) 36” L x 3\/4” Diameter Flex Line\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"wixui-rich-text__text\"\u003e\n\u003cp class=\"font_8 wixui-rich-text__text\"\u003e(2) 3\/4\" Flared Fittings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"wixui-rich-text__text\"\u003e\n\u003cp class=\"font_8 wixui-rich-text__text\"\u003e3\/4” Key Valve\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"wixui-rich-text__text\"\u003e\n\u003cp class=\"font_8 wixui-rich-text__text\"\u003e3” and 12” Key\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"wixui-rich-text__text\"\u003e\n\u003cp class=\"font_8 wixui-rich-text__text\"\u003e1\/2” x 2” Nipple\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"urbanmancaves.com","offers":[{"title":"Default Title","offer_id":45033417867403,"sku":"FK1","price":190.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/5188\/0331\/files\/FLKV34FIT180_edited.avif?v=1766821761"},{"product_id":"flex-line-kit-for-over-250k-btu-https-www-empiredistributing-net","title":"FLEX LINE KIT, FOR OVER 250K BTU","description":"","brand":"urbanmancaves.com","offers":[{"title":"Default Title","offer_id":45033418096779,"sku":"FK2","price":439.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/5188\/0331\/files\/FK2_edited_edited.avif?v=1766821863"},{"product_id":"flex-line-kit-mercury-ignition-for-up-to-249k-btu-https-www-empiredistributing-net","title":"FLEX LINE KIT, MERCURY IGNITION, FOR UP TO 249K BTU","description":"\u003cdiv\u003e\n\u003cp\u003eStreamline high-output burner installations with the Mercury Ignition Single Flex Line Kit, engineered specifically for heating systems demanding consistent fuel delivery up to 249,000 BTU. Designed to bridge rigid piping and flexible connections, this pre-packaged assembly eliminates guesswork during repairs and new construction.\u003c\/p\u003e \u003ch2\u003eKit Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFuel flex line: 36 inches long, ¾ inch diameter\u003c\/li\u003e\n\u003cli\u003eAdaptation nipple: ½-inch by 2-inch configuration\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe 36-inch flexible section accommodates minor alignment shifts and thermal movement between the burner manifold and supply line, reducing stress on hard lines and flare fittings. The included ½-inch by 2-inch nipple bridges common port-size discrepancies found in commercial boiler and furnace assemblies. Rated safely for inputs up to 249K BTU, this kit scales reliably across mid-range natural gas and propane applications without restricting flow volume.\u003c\/p\u003e \u003cp\u003eUse this assembly to replace corroded connectors, resolve spacing mismatches, or simplify routing in confined mechanical spaces. Always verify your burner inlet threads match the ½-inch adapter profile before mounting. Secure each connection using two properly sized wrenches, apply torque strictly per OEM guidelines, and conduct a thorough leak check with approved detection methods before operating the burner.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"urbanmancaves.com","offers":[{"title":"Default Title","offer_id":45033419899019,"sku":"FKM1","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/5188\/0331\/files\/FKM1_edited_edited.avif?v=1766822089"},{"product_id":"flex-line-kit-mercury-ignition-for-over-250k-btu-https-www-empiredistributing-net","title":"FLEX LINE KIT, MERCURY IGNITION, FOR OVER 250K BTU","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for high-output outdoor cooking and heating systems, the Mercury Ignition Dual Flex Line Kit delivers a complete gas-line configuration built specifically for burners rated at 250,000 BTU and below. Instead of sourcing individual connectors or custom-cut hose assemblies, this factory-prepared set ensures proper pressure drop management, secure threaded connections, and reliable fuel delivery across single or dual-zone applications.\u003c\/p\u003e \u003ch3\u003eKit Contents \u0026amp; Dimensions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e(2) 36-inch flexible gas lines featuring a ¾-inch inner diameter\u003c\/li\u003e\n\u003cli\u003e(2) Straight nipples sized ¾-inch × ¾-inch, each 3 inches long\u003c\/li\u003e\n\u003cli\u003e(2) Standard ¾-inch tee joints to split flow or toggle between fuel sources\u003c\/li\u003e\n\u003cli\u003e(1) ¾-inch male × ½-inch male reducing fitting\u003c\/li\u003e\n\u003cli\u003e(1) ¾-inch male × ½-inch female hex reducing bushing\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe integrated flex lines absorb regulator vibration and prevent rigid joint fatigue during frequent temperature adjustments or prolonged operation. The inclusion of two reduction components accommodates standard appliance manifold ports and regulator outlets, allowing seamless routing to both propane tanks and fixed natural gas lines. Pre-measured 36-inch lengths span typical clearance gaps found in modular grill stations, pizza ovens, and patio heaters without requiring additional threading or pipe cuts. Always cross-check your equipment inlet threads against the included ¾-inch and ½-inch interfaces before starting, and comply with all local plumbing and gas safety codes during installation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"urbanmancaves.com","offers":[{"title":"Default Title","offer_id":45033420750987,"sku":"FKM2","price":329.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/5188\/0331\/files\/FKM2_web.avif?v=1766822199"},{"product_id":"flex-line-tranquil-3-4-x-36-https-www-empiredistributing-net","title":"FLEX LINE TRANQUIL, 3\/4'' x 36''","description":"\u003cp\u003e\u003cspan\u003e36\" L x 3\/4\" Diameter Flex Line (MM).\u003c\/span\u003e\u003c\/p\u003e","brand":"urbanmancaves.com","offers":[{"title":"Default Title","offer_id":45033421242507,"sku":"FL3634","price":135.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/5188\/0331\/files\/FL3634_edited.avif?v=1766822331"},{"product_id":"stainless-steel-quiet-flex-1-2-od-w-1-2-flare-nuts-x-10","title":"STAINLESS STEEL QUIET FLEX 1\/2\" OD W\/ 1\/2\" FLARE NUTS X 10\"","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for secure routing in confined spaces, this 10-inch stainless steel flexible gas line features a 1\/2-inch outside diameter tube with 1\/2-inch flare nuts installed on each end. The braided metal casing protects the inner passage from abrasion and impact while allowing the assembly to bend around obstacles without collapsing or restricting flow. By isolating movement between the fixed supply port and the connected appliance, the design absorbs mechanical shock and eliminates the metallic rattle common in rigid copper or black iron runs.\u003c\/p\u003e \u003cp\u003eThis configuration delivers consistent fuel flow for natural gas or propane applications in residential appliances, campers, and marine vessels. The precise 10-inch span fits standard clearance requirements where longer hoses create trip hazards or exceed valve reach. Align the flare nuts squarely with the receiving male threads and tighten only after confirming port geometry to prevent cross-threading.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e10-inch overall length measured from end fitting to end fitting\u003c\/li\u003e\n\u003cli\u003e1\/2-inch flare nut connections mate directly with standard gas valve ports\u003c\/li\u003e\n\u003cli\u003eBraided stainless steel sheath resists corrosion and physical wear during routine inspection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eEach unit bears a Proposition 65 compliance label stating: This product may contain compounds known to the state of California to cause cancer, birth defects, or other reproductive harm. Verify equipment pressure ratings and local plumbing codes before applying thread sealant and securing the final connection.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"urbanmancaves.com","offers":[{"title":"Default Title","offer_id":49091708485771,"sku":"GP-1012-S","price":32.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/5188\/0331\/files\/stainless-steel-quiet-flex-gas-line-2.jpg?v=1787875825"},{"product_id":"stainless-steel-quiet-flex-1-2-od-w-1-2-flare-nuts-x-16","title":"STAINLESS STEEL QUIET FLEX 1\/2\" OD W\/ 1\/2\" FLARE NUTS X 16\"","description":"\u003cdiv\u003e\n\u003cp\u003eDeliver uninterrupted flow to residential appliances with a 16-inch flexible stainless steel gas connector designed to absorb operating vibration and navigate tight obstruction routing. The 1\/2-inch outer diameter braided jacket houses an internal corrugated tube that bends smoothly without kicking back, while the pre-swaged 1\/2-flare nuts on each terminus establish a precise metal-to-metal sealing surface for standard gas shutoff valves and appliance inlets.\u003c\/p\u003e \u003cp\u003eThis quiet flex configuration removes the need for multiple rigid elbows, significantly cutting down on threaded joints where gas migration most commonly occurs. The all-alloy stainless construction withstands repeated thermal cycling and ambient humidity, maintaining structural integrity across years of service. Route it directly behind furnace plenums, under kitchen countertops, along basement soffits, or inside utility closets where fixed-length copper or Schedule 40 black iron piping requires cumbersome fabrication.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eOverall Length:\u003c\/b\u003e 16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTube Size:\u003c\/b\u003e 1\/2-inch outside diameter\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFitting Style:\u003c\/b\u003e Integrated 1\/2-inch flare nuts on both ends\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCore Construction:\u003c\/b\u003e Stainless steel braid surrounding flexible inner gas tubing\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSystem Compatibility:\u003c\/b\u003e Rated for continuous gas delivery to heating, drying, and cooking appliances\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompliance Statement:\u003c\/b\u003e Prop. 65 Warning: This product may contain compounds known to the state of California to cause cancer, birth defects, or other reproductive harm\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eConfirm clearance dimensions and local plumbing authority guidelines prior to installation. Apply a gas-rated thread compound to the flare cone seats to maximize leak resistance under dynamic pressure loads.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"urbanmancaves.com","offers":[{"title":"Default Title","offer_id":49091713597579,"sku":"GP-1612-S","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/5188\/0331\/files\/stainless-steel-quiet-flex-gas-line-2_756df7cd-67bb-4705-b33b-196fa9287372.jpg?v=1787875994"},{"product_id":"stainless-steel-quiet-flex-1-2-od-w-1-2-flare-nuts-x-22","title":"STAINLESS STEEL QUIET FLEX 1\/2\" OD W\/ 1\/2\" FLARE NUTS X 22\"","description":"\u003cdiv\u003e\n\u003cp\u003eDelivering a sealed, vibration-absorbing pathway for natural gas or propane, this stainless steel quiet flex connector solves the misalignment and joint-leakage problems commonly encountered during rigid supply line replacements.\u003c\/p\u003e \u003cp\u003eMeasuring exactly 22 inches in length with a consistent 1\/2-inch outer diameter, the unit fits standard residential appliance bays where framing depth and clearance dictate routing limits. Both ends arrive pre-fitted with 1\/2-inch flare nuts, enabling direct threading into matching gas valves without supplemental adapters or specialty tools. The outer stainless braid shields the inner carrier from abrasion, impact damage, and moisture corrosion, while the engineered flexibility allows the line to trace around studs and ductwork without kinking or restricting fuel flow volume.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion-resistant stainless steel exterior\u003c\/strong\u003e withstands humidity, attic heat, and basement condensation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated 1\/2″ flare nuts\u003c\/strong\u003e maintain consistent torque sealing and eliminate field-fitting guesswork.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e22-inch span\u003c\/strong\u003e bridges standard gap distances between municipal mainlines and furnace, water heater, or dryer ports.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eConfirm your fixture valve thread pattern and available routing clearance before ordering. This specification is engineered for low-pressure gas transmission applications meeting standard household sizing requirements. Proposition 65 Warning: This product may contain compounds known to the state of California to cause cancer, birth defects, or other reproductive harm.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"urbanmancaves.com","offers":[{"title":"Default Title","offer_id":49091717955723,"sku":"GP-2212-S","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/5188\/0331\/files\/stainless-steel-quiet-flex-gas-line-2_8ed83949-62fb-41c5-8b4c-798aee793e18.jpg?v=1787876269"},{"product_id":"stainless-steel-quiet-flex-1-2-od-w-1-2-flare-nuts-x-28","title":"STAINLESS STEEL QUIET FLEX 1\/2\" OD W\/ 1\/2\" FLARE NUTS X 28\"","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for secure gas appliance connections, this 28-inch stainless steel flexible gas line features 1\/2\" outer diameter tubing paired with matching 1\/2\" flare nuts for straightforward installation and reliable sealing.\u003c\/p\u003e\n\u003ch2\u003ePrecise Dimensions and Rugged Build\u003c\/h2\u003e\n\u003cp\u003eThe 1\/2\" outside diameter aligns with standard residential gas supply ports, while the full 28\" length accommodates range, refrigerator, or water heater clearance needs without kinking under moderate bends. The stainless steel construction resists oxidation and abrasion, protecting the internal gas pathway from moisture and routine appliance vibrations.\u003c\/p\u003e\n\u003ch2\u003eSecure Connection Mechanics\u003c\/h2\u003e\n\u003cp\u003ePre-fitted 1\/2\" flare nuts thread directly into compatible gas valves, establishing a mechanically tight seal that minimizes leak risk during normal operation. The flexible braided housing absorbs lateral stress and operational tremors, preventing metal fatigue at the termination points.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eTotal Length:\u003c\/b\u003e 28 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHose Outer Diameter:\u003c\/b\u003e 1\/2\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConnection Style:\u003c\/b\u003e 1\/2\" flare nuts\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePrimary Material:\u003c\/b\u003e Stainless steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eConfirm your appliance inlet matches the 1\/2\" flare profile before purchase, and ensure a 28\" reach clears your required routing path. Attachments must comply with local gas codes, and all joints should undergo a leak verification test after assembly.\u003c\/p\u003e\n\u003cp\u003eProposition 65 Warning: This product may contain compounds known to the state of California to cause cancer, birth defects, or other reproductive harm.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"urbanmancaves.com","offers":[{"title":"Default Title","offer_id":49091721330827,"sku":"GP-2812-S","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/5188\/0331\/files\/stainless-steel-quiet-flex-gas-line-2_0e1f3a2a-e1fb-43cd-a7c0-183b25a5b4ab.jpg?v=1787876470"},{"product_id":"stainless-steel-quiet-flex-1-2-od-w-1-2-flare-nuts-x-34","title":"STAINLESS STEEL QUIET FLEX 1\/2\" OD W\/ 1\/2\" FLARE NUTS X 34\"","description":"\u003cdiv\u003e\n\u003cp\u003eThis 34-inch stainless steel flexible gas line with 1\/2\" outer diameter and matching 1\/2\" flare nuts provides a durable connection for gas appliances. The flexible construction routes through tight spaces or around cabinetry without requiring additional elbows, reducing potential leak points and simplifying installation. Each end incorporates a 1\/2\" flare nut designed to engage with standard threaded valve and port threads used on residential equipment such as water heaters, ranges, and dryers. Tightening the flare nuts creates a secure mechanical seal suited for general natural gas or propane supply lines.\u003c\/p\u003e \u003cp\u003eThe stainless steel housing protects the inner tube against corrosion, abrasion, and kinking better than non-metallic alternatives. This metallic exterior extends service life in damp or harsh environments while allowing installers to bend the line into position during fitting adjustments. The overall length spans 34 inches measured from nut face to nut face, accommodatiing mid-range distances between the isolation valve and the appliance inlet.\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial Composition:\u003c\/b\u003e Stainless Steel Exterior\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConnection Type:\u003c\/b\u003e 1\/2\" Male Flare Nut each end\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOuter Diameter:\u003c\/b\u003e 1\/2\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTotal Length:\u003c\/b\u003e 34 inches\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cem\u003e\u003cb\u003eProposition 65 Warning:\u003c\/b\u003e This product may contain compounds known to the State of California to cause cancer, birth defects, or other reproductive harm.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"urbanmancaves.com","offers":[{"title":"Default Title","offer_id":49091724476555,"sku":"GP-3412-S","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/5188\/0331\/files\/stainless-steel-quiet-flex-gas-line-2_7e3d5a23-b013-46fc-b1e9-67a08253d3ad.jpg?v=1787876731"},{"product_id":"black-coated-st-steel-quiet-flex-3-8-od-w-3-8-flare-nuts-x-22","title":"BLACK COATED ST. STEEL QUIET FLEX 3\/8\" OD W\/ 3\/8\" FLARE NUTS X 22\"","description":"\u003cdiv\u003e\n\u003cp\u003eRestore synchronized lifting performance with this 22-inch Quiet Flex line engineered for gas prop actuation. The braided steel core transfers compressive and tensile forces between twin cylinders while the exterior black coating reduces internal friction, minimizes operational noise, and protects the braid from daily abrasion. Each terminations features a precision-formed 3\/8” flare nut that seats directly into matching female receivers without requiring splicing tools or adapters.\u003c\/p\u003e\n\u003ch2\u003ePrecise Dimensional Match for Replacement Kits\u003c\/h2\u003e\n\u003cp\u003eDesigned to replace stretched or corroded pull cables on lift supports and damping assemblies, the assembly measures exactly 22 inches between flat nut faces. The 3\/8” outer diameter ensures consistent clearance across hinge brackets and mounting channels. Flared 3\/8” nuts maintain angular tolerance when tilting through open and closed positions, preventing binding or partial disengagement during repetitive cycling.\u003c\/p\u003e\n\u003ch2\u003eInstallation and Specification Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCable outer diameter: 3\/8 inch\u003c\/li\u003e\n\u003cli\u003eTotal assembled length: 22 inches\u003c\/li\u003e\n\u003cli\u003eEnd fittings: 3\/8 inch flared nuts on both ends\u003c\/li\u003e\n\u003cli\u003eConstruction: black coated steel braided line\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAlign each flared nut with the corresponding gas strut port, hand-thread until fully seated, and verify smooth travel through the full extension range before securing mounting hardware. Retension only to the torque rating specified by the host equipment manufacturer. Prop 65 notice applies.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"urbanmancaves.com","offers":[{"title":"Default Title","offer_id":49091741057163,"sku":"GP-2238-SB","price":49.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/5188\/0331\/files\/gp-1038-sb_1.jpg?v=1787877160"},{"product_id":"stainless-steel-quiet-flex-3-8-od-w-3-8-flare-nuts-x-10","title":"STAINLESS STEEL QUIET FLEX 3\/8\" OD W\/ 3\/8\" FLARE NUTS X 10\"","description":"\u003cdiv\u003e\n\u003cp\u003eConstructed with precision-forged fittings, this 10-inch stainless steel flexible gas line delivers consistent fuel flow while absorbing mechanical vibration and eliminating the kinking risks of rigid copper tubing.\u003c\/p\u003e\n\u003ch3\u003eConnection Compatibility\u003c\/h3\u003e\n\u003cp\u003eFitted with standardized 3\/8-inch flare nuts on both terminals, this connector threads securely onto matching female appliance valves. The 3\/8-inch outer diameter ensures clean clearance behind compact HVAC units, wall-mounted heaters, and built-in cooking ranges without protruding into restricted utility zones.\u003c\/p\u003e\n\u003ch3\u003eVibration Damping and Longevity\u003c\/h3\u003e\n\u003cp\u003eThe braided stainless steel architecture dampens compressor pulsation and reduces operational noise, functioning reliably as a quiet flex assembly. Resistant metal alloys prevent oxidization near water heaters and laundry hookups, maintaining compression seal integrity across seasonal temperature shifts. Install using calibrated flare nut wrenches to achieve proper torque without deforming the hex terminals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003eProposition 65 Warning: This product may contain compounds known to the State of California to cause cancer, birth defects, or other reproductive harm.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"urbanmancaves.com","offers":[{"title":"Default Title","offer_id":49092315086987,"sku":"GP-1038-S","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/5188\/0331\/files\/stainless-steel-quiet-flex-gas-line-2_71beec0f-3ad0-42b0-8ce2-fc19037c9fdb.jpg?v=1787886005"},{"product_id":"stainless-steel-quiet-flex-3-8-od-w-3-8-flare-nuts-x-16","title":"STAINLESS STEEL QUIET FLEX 3\/8\" OD W\/ 3\/8\" FLARE NUTS X 16\"","description":"\u003cdiv\u003e\n\u003cp\u003eConstructed from a continuous stainless steel braid, this 16-inch flexible gas line delivers a stable, vibration-absorbing fuel connection between fixed supply piping and appliance inlets. The 3\/8-inch outer diameter tubing passes through a protective metallic sheath, terminating in matched 3\/8-inch flare nuts engineered for standard threaded gas ports.\u003c\/p\u003e\n\u003cp\u003eThe quiet flex architecture dampens metal resonance and operational noise, making it suitable for equipment where sound transmission requires mitigation. Its controlled flexibility allows installers to navigate tight clearance spaces without cutting, bending, or fabricating additional pipe segments. Align the flare nuts to the receiving threads and apply specified torque to establish a consistent, leak-resistant joint.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eTotal Assembled Length:\u003c\/b\u003e 16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTubing Outer Diameter:\u003c\/b\u003e 3\/8 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConnection Configuration:\u003c\/b\u003e 3\/8-inch flare nuts on both ends\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eExterior Build:\u003c\/b\u003e Stainless steel braided jacket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDesigned as a direct swap for corroded or cracked appliance connectors, this line functions with standard natural gas and propane distribution systems. Use only thread sealants explicitly rated for combustible fuel gases to maintain seal integrity across temperature fluctuations and system pressure cycles. Prop. 65 Warning: This product may contain compounds known to the state of California to cause cancer, birth defects, or other reproductive harm.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"urbanmancaves.com","offers":[{"title":"Default Title","offer_id":49092317184139,"sku":"GP-1638-S","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/5188\/0331\/files\/stainless-steel-quiet-flex-gas-line-2_2fc46b97-cca0-4f5d-aa69-dd437fe76de8.jpg?v=1787886237"},{"product_id":"stainless-steel-quiet-flex-3-8-od-w-3-8-flare-nuts-x-22","title":"STAINLESS STEEL QUIET FLEX 3\/8\" OD W\/ 3\/8\" FLARE NUTS X 22\"","description":"\u003cdiv\u003e\n\u003cp\u003eFabricated as a direct replacement fuel conduit, this 22-inch stainless steel quiet flex line measures 3\/8 inch outer diameter and terminates with matched 3\/8-inch flare nuts. Designed for precise routing on generators, lawn tractors, snowblowers, and gas appliance manifolds, it bridges fixed connection points exactly 22 inches apart without requiring custom bending or trimming.\u003c\/p\u003e\n\u003ch2\u003eVibration Isolation and Routing\u003c\/h2\u003e\n\u003cp\u003eStandard rigid steel or copper tubing transfers engine harmonics directly into mounting bolts and nearby components. This unit incorporates an integrated flexible core beneath a solid stainless braid, which decouples moving parts and muffles operational sound. The pre-formed layout maintains steady tension across temperature shifts, preventing kinks during installation while accommodating minor frame flex or equipment vibration.\u003c\/p\u003e\n\u003ch2\u003eFuel System Compatibility and Durability\u003c\/h2\u003e\n\u003cp\u003eThe dual 3\/8 flare fittings seal against matching compression threads using face-to-face metallic contact, distributing clamping force evenly to prevent fuel vapor escape under pressure cycling. All exposed surfaces utilize corrosion-resistant stainless steel, eliminating external pitting from road salt, humidity, or hydrocarbon exposure. Install fittings according to manufacturer torque specifications before startup to secure a reliable, drip-free joint.\u003c\/p\u003e\n\u003cp\u003eCalifornia Proposition 65 Warning: This product may contain compounds known to the state of California to cause cancer, birth defects, or other reproductive harm.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"urbanmancaves.com","offers":[{"title":"Default Title","offer_id":49092320133259,"sku":"GP-2238-S","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/5188\/0331\/files\/stainless-steel-quiet-flex-gas-line-2_1b126ca6-3418-49c3-825a-7cc3018ac940.jpg?v=1787886425"},{"product_id":"stainless-steel-quiet-flex-3-8-od-w-3-8-flare-nuts-x-28","title":"STAINLESS STEEL QUIET FLEX 3\/8\" OD W\/ 3\/8\" FLARE NUTS X 28\"","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for reliable fuel delivery, this 28‑inch flexible gas line provides a secure, leak‑resistant connection that absorbs operating vibrations rigid metal tubing cannot handle. The stainless steel construction prevents kinking and corrosion, offering a durable routing solution for automotive, marine, and equipment fuel systems that outlast traditional hard lines.\u003c\/p\u003e \u003ch2\u003eFlare Fittings and Space-Saving Design\u003c\/h2\u003e \u003cp\u003eEach end terminates in standard 3\/8″ flare nuts that thread directly onto matching supply ports, creating a metal-to-metal seal without requiring extra adapters or specialty clamps. The 3\/8″ outer diameter maintains adequate gas flow for light‑duty applications, while the highly pliable form factor allows the hose to navigate tight engine bays, wrap around chassis components, and bridge gaps exactly 28 inches without stress points.\u003c\/p\u003e \u003ch2\u003eVibration Dampening and Sound Control\u003c\/h2\u003e \u003cp\u003eLabeled as the “quiet flex” variant, this assembly suppresses hydraulic pulsation, pump whine, and chassis tremors that travel through solid runs. The reinforced internal carrier and weather‑tolerant exterior resist daily wear and thermal cycling, minimizing fatigue zones that typically crack rigid piping or degrade rubber reinforcement.\u003c\/p\u003e \u003ch2\u003eFitment Considerations\u003c\/h2\u003e \u003cp\u003eIdeal for installations where fixed tubing restricts access, complicates maintenance, or violates bending clearance limits. Confirm port thread specifications, minimum bend radius, and applicable local or industry codes before connecting to your appliance or machinery.\u003c\/p\u003e \u003cp\u003eProposition 65 Warning: This product may contain compounds known to the state of California to cause cancer, birth defects, or other reproductive harm.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"urbanmancaves.com","offers":[{"title":"Default Title","offer_id":49092325769355,"sku":"GP-2838-S","price":42.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/5188\/0331\/files\/stainless-steel-quiet-flex-gas-line-2_0dd52e5f-7f7f-4617-a6c3-3f864d10120f.jpg?v=1787886690"},{"product_id":"stainless-steel-quiet-flex-3-8-od-w-3-8-flare-nuts-x-34","title":"STAINLESS STEEL QUIET FLEX 3\/8\" OD W\/ 3\/8\" FLARE NUTS X 34\"","description":"\u003cdiv\u003e\n\u003cp\u003eConnect gas appliances quickly and securely with this 34-inch stainless steel flexible gas line, engineered to route around structural obstructions while maintaining steady fuel delivery.\u003c\/p\u003e\n\u003cp\u003eThe assembly features a 3\/8-inch outside diameter and terminates in matched 3\/8-inch flare fittings, creating a direct gas-tight seal against standard threaded appliance connections. A woven stainless steel outer braid shields the internal conduit from abrasion, crush damage, and environmental degradation in tight utility cavities. Integrated Quiet Flex damping technology absorbs combustion pulses and compressor vibrations, preventing the rattle and mechanical fatigue typical of rigid copper or black iron line runs.\u003c\/p\u003e\n\u003ch2\u003eDirect Compatibility and Mounting Clearance\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFits standard inlet ports on residential water heaters, gas furnaces, clothes dryers, and outdoor cooking equipment\u003c\/li\u003e\n\u003cli\u003eNavigates corner bends and clearance gaps without requiring additional elbow adapters or pipe unions\u003c\/li\u003e\n\u003cli\u003eIsolates connected machinery from operational shakeout by absorbing vertical and lateral travel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProp. 65 Warning: This product may contain compounds known to the state of California to cause cancer, birth defects, or other reproductive harm.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"urbanmancaves.com","offers":[{"title":"Default Title","offer_id":49092330881163,"sku":"GP-3438-S","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/5188\/0331\/files\/stainless-steel-quiet-flex-gas-line-2_f37662df-4bff-4c3b-a003-614754ae5fc3.jpg?v=1787886922"}],"url":"https:\/\/urbanmancaves.com\/collections\/flex-lines-hoses.oembed","provider":"urbanmancaves.com","version":"1.0","type":"link"}