Plug lockout for up to 1.7 inch dia cord, 3.2 inch length 110 V plugs 0.36 inch shackle polypropylene. Avoid electrical accidents by applying lockouts to prevent plugs from being inserted into a wall outlet. Use when plug will not remain under the exclusive control of the person performing service or maintenance. Device is made of rugged polypropylene and is for use with 110 V electrical plugs. Danger message printed on device to alert workers of lockout in progress.