SKILCRAFT® Small Plug Lockout is designed to prevent electrical cords from being inserted into a wall outlet during equipment servicing and repairs. Lockout includes 3 holes to accommodate padlocks with shackles up to 9/16" diameter and features a universal fit closure accepting up to 1/2" diameter cord and 2"W x 3"L plugs. Lockout is high visible red with label "DO NOT OPERATE" and is made from heavy-duty HDPE. Plug lockout measures 7"L x 5"W. Made in the USA.