Screw Cap closed for safety standard ground sockets, with seal

Screw Cap closed, with seal, for safety standard ground sockets, NS 45/40With closed screw caps, devices made of DURAN® safety grindings can be securely closed after use. The PTFE-coated silicone seal provides maximum chemical resistance.Features and Benefits:Secure closure of the safety ground joints prevents unintentional opening of the ground jointPTFE-coated silicone gasket for maximum chemical resistanceApplication: Suitable for sealing security grindings more