FPPI Caps with Chains: Available in solid brass, forged aluminum, chrome, and red ABS plastic (plastic not suitable for pressurized applications). Aluminum offers similar mechanical properties to brass and deters theft.
FIG 07-300 Caps with Chains - Aluminum
Hose Swivel Gaskets
Open Snoot Assembly
Universal Hose Valve Caps with Chain
Brass Caps with Chains
Single Clapper Siamese Straight
Gate Hose Valve
Storz Connections
Check Valves
FDC Wall Plates
Single Clapper Siamese 90°