It is made from and can be used for a long time The built-in waterproof gaskets can effectively waterproof Can be used for junction boxes, control panel, isolation switches, mounting lights, device housing, attaching cable, wire connectors, also suitable for harsh weather outdoors Easy installation: the cable glands do not need to be disassembled, just insert the cable and tighten it The cable grommets are equipped with locking nut, rubber seals and washer for a tight seal, Manufacturer: Tsophreniq