Made of insulative nylon,eco-friendly material,corrosion resistance,high temperature resistance from -50℃ to +160℃.
1.Fits miniature Circuit Breaker (Can instead of D01/D02/D03/D04/D088)
2.Requires no tools for installation
3.Compact size allows for locking vertically and horizontally
4.Suitable for locking out multi-pole breakers D20 Universal Circuit Breaker Lockout