Aluminum Anti-Siphon Valve with 3/8" Barb
Made of tough aluminum, these valves deliver U.S. Coast Guard/industry standard anti-siphon protection on all gasoline-powered boats. They combine this anti-siphon protection with a convenient hose barb design.
Mfg No. 033801-10
NPT Threads 1/4"
Barb 3/8"