The FIRMAN 25FT Natural Gas Hose with Storage Strap is a durable extension hose designed for connecting compatible FIRMAN tri-fuel generators to a natural gas supply. It features all-brass fittings, quick-disconnect couplings, and an all-weather hose cap for convenient connections and added protection. The 25-foot length provides flexibility when positioning your generator, while the included storage strap keeps the hose neatly organized when not in use. Backed by a 120-day warranty, this practical accessory offers a convenient way to power compatible generators with natural gas.