Compact Electrical Plug Prong Lockout
Master Lock Part# S2005. The compact electrical plug prong Lockout is designed to grip the prongs of 110-120 volt plugs. This fits two prong plugs with and without a ground. The padlock opening can be used with padlocks or hasps and accepts 3/16", 1/4", and 9/32" shackle diameters. A safety label is also affixed to the prong lockout to remind others not to try and remove the device.