2-1/2" Inch x 50 Feet Fire Hydrant Hose Choose Your Fittings:2-1/2" NPSH (Straight Pipe Threads) Aluminum or brass couplings are

Aluminum or brass couplings are corrosion resistant

Water truck transfers

The NPT Male side of adapter can hook into Female IPT

No more cross threading

The automatic release mechanism prevents water from flowing through the hose after the valve is opened and until the last fold has fallen of the rack

2-1/2" Inch x 50 Feet Fire Hydrant Hose Choose Your Fittings:2-1/2" NPSH (Straight Pipe Threads) Aluminum or brass couplings are2 1 2" Inch x 50 Feet Lightweight & Durable Fire Hydrant Hose For All Applications Equipped with 2 1 2" NH NST aluminum male & female ends (fire hydrant threads). This hose will fit directly onto a 2 1 2" NH NST hydrant. 2 1 2" hose is the most popular size hose because of it's easy handling and large water flow capabilities. 2 1 2" size hoses will produce higher amounts of water flow compared to 1 1 2" hoses. Polyester discharge hoses can be stored