Marine LPG Supply Line Hose – 10 ft, 3/8" Swivel Flare, UL Listed
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You have 30 days to request a return. All sale items are final sale.
UL Listed LPG Supply Line Hose – 10 ft, Ready to Install
This 10-foot LPG supply line hose is a versatile mid-length option for connecting your onboard propane or LPG cylinder to your regulator, solenoid valve, or appliance. It arrives fully assembled and leak tested with solid brass 3/8" female swivel flare fittings on each end, high-pressure LPG-rated hose, and UL listed for safety compliance.
The hose won’t corrode, and the construction resists the stress and fatigue cracking that can develop in metal tubing over time — an important consideration in the vibration-heavy marine environment. The swivel flare fittings make alignment easy during installation without twisting the hose.
Key Features
- UL listed — meets safety standards for LPG supply line applications
- Fully assembled and leak tested before leaving the factory
- Solid brass 3/8" female swivel flare fittings on each end
- High-pressure LPG-rated hose construction
- Corrosion resistant — will not develop stress or fatigue cracks
- 10-foot length — suits compact to mid-size installations where cylinder and appliance are in the same general area
Need a Different Length?
- 2-foot LPG Supply Line Hose
- 5-foot LPG Supply Line Hose
- 15-foot LPG Supply Line Hose
- 20-foot LPG Supply Line Hose
- 30-foot LPG Supply Line Hose
- 35-foot LPG Supply Line Hose
- 40-foot LPG Supply Line Hose
Complete Your LPG System
- 1/4" LPG Solenoid Shut-Off Valve – 12V
- 3/8" LPG Solenoid Shut-Off Valve – 12V
- LPG Gas Control Panel – 1/4" 12V Solenoid
- LPG Gas Control Panel – 3/8" 12V Solenoid
- LPG Straight Thru-Fitting for Bulkheads & Decks
Parts Desk Insights
The 10-foot length is a popular choice for smaller cruisers and powerboats where the LPG locker and galley stove are relatively close together — enough hose to route cleanly through a locker or around a bulkhead without excess. It’s also commonly used on boats with a cockpit BBQ or portable grill where the cylinder is stored nearby. If your run is tight and you’re routing through a bulkhead, pair this hose with a straight LPG thru-fitting for a sealed, code-compliant penetration. Need more reach? Step up to the 15-foot or longer options above. Contact our parts desk if you need help sizing your LPG hose run.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.