Power plug corporation offers shutters. The shutter makes the outlet water splash proof, vermin-proof and prevents dust from entering inside. The shutter also locks the plug and prevents its fall due to cable pull. Stainless steel spring helps the shutter to close when the outlet is not in use. The ficher plugs and sockets have many advantages over its metal-clad counterparts. All plastic casings ensure protection from shock. These products are unbreakable and vibration proof.
