This IBC ball valve dust cap is made of HDPE (high density polyethylene) with a foam liner. This 2-1/8" shallow cap fits Schutz® style valves with 1/2" deep NPT threads. It is designed to keep dust and foreign objects out of the valve assembly during transportation or storage.
2-1/8" shallow dust cap
Fits Schutz® style valves with 1/2" deep NPT threads
Polypropylene with foam liner