Brady®Prinzing® BL04 Clamp-On Circuit Breaker Lockout, Suitable For Use With Circuit Breaker That Toggles Up to 1/2 in W

Brady® Prinzing® Circuit Breaker Lockout, Clamp-On, For Use With: Circuit Breaker That Toggles Up to 1/2 in W, 120/277 VAC Circuit Breaker, 1 Padlocks Maximum, 9/32 in Padlock Shackle Maximum Dia, Red, LOTO-16 Polycarbonate, 1 in Height, 2 in Width