The Master Lock Rotating Electrical Plug Lockout Device accepts cords with up to 3/4in (19mm) diameter and an electrical plug up to 3in (76mm) diameter x 6in (152mm). Device surrounds the electrical plug and protect against accidental reconnection. The unique, patented rotating design allows for easier installation in confined space applications. The tough, lightweight Zenex Thermoplastic body withstands chemicals and performs effectively in extreme conditions. Includes high-visibility permanent safety labels. For 240 and 550 volt plugs

Rotating Large 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 and Spanish)
Tough, lightweight, dielectric thermoplastic bodies withstand chemicals
Performs effectively in extreme conditions