487: 2-1/4" Dia. x 3-1/4" with cord dia. up to 3/4" (most 110 and many 220 volt plugs)
488: 3" Dia. x 6" with cord dia. up to 3/4" (most 220 - 550 volt plugs)
- Rotating Electrical Plug Lockout
- Outward/Inward rotation allows for easier application & storage
- Surrounds the electrical plug; protects against accidental reconnection
- Complete with high-visibility permanent safety labels
- Tough, lightweight, dielectric Zenex bodies withstand chemicals; perform effectively in extreme conditions