Rotating Electrical Plug Lockout. See video of how it works. Outward/inward rotation allows for easier application and storage. Surrounds the electrical plug and protects against accidental reconnection. Patented rotating design allows for easier installation in confined space applications. Complete with high-visibilty permanent safety labels (English, French and Spanish). Tough, lightweight, dielectric thermoplastic bodies withstands chemicals. Performs effectively in extreme conditions (temperature range -50 deg F (-46 deg C) to +350 deg F (177 deg C)). For electrical plug sizes up to 2-1/4 in Dia x 3-1/4 in (5.7cm x 8.2cm) with cord dia. up to 3/4 in (1.9cm) (Most 110 and many 220-volt plugs). Master carton quantity 6. commercial packaging.

Master Lock® Electrical Plug Lockout, Rotating, For Use With: 120/220 V Electrical Cord Plug Up to 2-1/4 in Dia, 1 Padlocks Maximum, 9/16 in Padlock Shackle Maximum Diameter, Danger Locked Out Do Not Remove Legend, Thermoplastic, Red, 3-1/4 in Height, 2-1/2 in Width, 3/4 in Depth