The Master Lock No. 487D Rotating Electrical Plug Lockout Device - packed in carded packaging for showroom display - accepts cords with up to 3/4in (19mm) diameter and an electrical plug up to 2-1/4in (57mm) diameter by 3-1/4in (82mm). Device surrounds the electrical plug and protects against accidental reconnection. The unique, patented rotating design allows for easier installation in confined space applications. The tough, lightweight Zenex‚Ñ¢ thermoplastic body withstands chemicals and performs effectively in extreme conditions. Includes high-visibility permanent safety labels. For 120-volt plugs and many 240-volt plugs.

• Rotating electrical plug lockout device

• 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-visibility permanent safety labels (English, French & Spanish)

• Tough, lightweight, dielectric thermoplastic bodies withstand chemicals

• Performs effectively in extreme conditions

• For electrical plug sizes up to 2-1/4in (57mm) in diameter x 3-1/4in (82mm) with cord diameter up to 3/4in (19mm) (Most 110- and many 220-volt plugs)