Electrical Plug Cover Lockout – Large – Master Lock – Pack of 2 – H-3436

Designed to surround an electrical plug and protect against accidental reconnection. Rotating design allows for easier installation in confined space applications. Complete with high-visibility permanent safety labels (english, french spanish). tough, lightweight, dielectric thermoplastic casing withstands chemicals. can withstand temperatures ranging from -50°f (-46°c) to +350°f (177°c). Small rotating electrical plug lockout for electrical plug sizes up to 57mm diameter x 83mm with cord dia. Up to 19mm. can be used on most 110 and many 220-volt plugs. large rotating electrical plug lockout for electrical plug sizes up to 76mm diameter x 152mm with cord dia. Up to 19mm. Can be used on most 220 and many 550-volt plugs.