Gardner Bender KOR520 Hand Ratchet Knockout Kit, 1/2" to 2"

Gardner Bender offers a complete range in various knockout sets. The four-point knockout punches and dies are designed to punch clean, round holes through mild steel or other soft metals. Sizes are to specifically permit fast and easy installation of electrical conduit and pipe in all commonly increments. Gardner Bender dies are interchangeable, in any combination, with most brands of knockouts. Constructed from black oxide coated, hardened and tempered chrome-moly steel. Wheter you need an entire knockout set, or you're looking for a replacement part for an set you own, Gardner Bender has versatile, durable hole-making products that contractors depend on and ask for by name.

Features:

• Four-point design allows slug to drop automatically without splitting.
• Smooth operating ratchet handles up to 10 AWG mild steel and 12 AWG stainless steel.
• Versatile, durable and long lasting.