Greenlee Knockout tools and accessories deliver a cleaner and more precise solution for punching holes in a variety of different materials. We offer Stud Punches, Battery Knockout Tools, Slug Buster Knockouts, and more for compact and lightweight options to reduce user fatigue and improve control during extended tool use. Knockout tools operate up to 10 times faster than traditional wrench methods and include features such as Intelli-PUNCH technology, single trigger control, and the ability to use biodegradable oil. These Greenlee knockout tools and accessories streamline the punching process with no extra manual effort from the user.
Greenlee 28154 Slug-Splitter SC (Self-Centering) Knockout Punch 1/2" Conduit Size
Sale price$ 105.95
Regular price$ 154.78
In stock
Greenlee 1924AA Hydraulic Knock Out Punch Short Spacer, .767 X 1.37 X .8
Sale price$ 14.45
Regular price$ 19.00
In stock
Greenlee 33967 3/8" x 3/4" Stud Adapter and Center Punches for Hydraulic Drivers
Sale price$ 53.91
In stock
Greenlee 1431AV 3" Conduit Size Standard Round Knockout Punch
Sale price$ 178.66
Regular price$ 185.04
Sold out
Greenlee 28156 Slug-Splitter SC (Self-Centering) Knockout Punch 3/4" Conduit Size
Sale price$ 120.50
Regular price$ 170.47
In stock
Greenlee 29451 7/16 x 4-1/2" Slug-Splitter Knockout Draw Stud for Hydraulic Drivers
Sale price$ 65.91
Regular price$ 92.09
In stock
Greenlee 34941 Slug-Buster Knockout Kit Ratchet Wrench -1" Hex
Sale price$ 65.99
Regular price$ 71.61
In stock
Greenlee 12097 3/8 x 2-15/16" Draw Stud Screw Adapter for Ratchet Drivers
Sale price$ 26.03
In stock
Greenlee 28158 Slug-Splitter SC (Self-Centering) Knockout Punch 1" Conduit Size
Sale price$ 158.53
Regular price$ 200.45
In stock