Marshall Excelsior Co. MER425H-15P2 High Flow Propane Pigtail Hose 15" 2-Pack

The Marshall Excelsior MER425H-15P2 is a professional-grade high flow propane pigtail hose designed for RV, motorhome, and trailer applications. This convenient 2-pack provides a backup hose or allows for dual cylinder setups, ensuring you're always prepared for your propane needs.

Key Features:

• 15-inch length with 1/4" inner diameter high-pressure thermoplastic hose
• High flow capacity rated for 400,000 BTU applications including on-demand water heaters
• Female QCC Type 1 connection with green hand-wheel nut for tool-free cylinder attachment
• 1/4" male inverted flare connection for regulator attachment
• 350 PSIG working pressure with excess flow safety shut-off protection
• Brass ferrules for durability and leak-free connections
• RVIA and NFPA 1192 compliant for RV safety standards
• 100% leak tested at the factory
• Thermal protection for added safety

Each hose features the distinctive green nut for easy identification and tool-free installation. Ideal for connecting propane cylinders to high-capacity regulators in RV and trailer applications where reliable, high-flow propane delivery is essential.