Gardner Bender KOM250 Slug-Out Mechanical Knockout Set for 2-1/2-Inch (6.35 cm) Conduit, Includes Punch, Die, and Drive Screw, 1/Pack : Amazon.ca: Tools & Home Improvement
1/2 in. Knockout Punch (22mm)
GARDNER BENDER, 10 ga_12 ga Max Sheet Metal Capacity-Steel, Falls Free, Knockout Punch Driver Set - 15V954|KOM50125 - Grainger
Gardner Bender Slug-Out Knockout Set for 2-1/2 inch (6.35 cm) Conduit, Includes Punch, Die, and Drive Screw in the Knockout Punch Sets department at Lowes.com
Gardner Bender Slug-Out Mechanical Knockout Set for 1.5 in. Conduit (Case of 2) KOS-1500DS - The Home Depot
Gardner Bender KOS-500B Slug-Out Mechanical Knockout Set for 1/2 Inch (1.27 cm) Conduit, Includes Punch, Die and Drive Screw, 1/Pack, Knockout - Amazon Canada
1/2 in. Knockout Punch (22mm)
Amazon.com: Knockout Punches - Gardner Bender / Knockout Punches / Hand Punches: Tools & Home Improvement
Gardner Bender KOH540A :: Hyd Knockout Set, 1/2"-4" W/ Hand Pump :: PLATT ELECTRIC SUPPLY
1/2 in. Knockout Die (22mm)
Mechanical Slug-Out Set for 1-1/2" to 2" Conduit Size, Includes 1.5 Inch and 2 Inch Punch and Dies, Bearing and Drive Screw, In Plastic Storage Case, 1/Set
Gardner Bender Knockout Punch KP2500 | Warshauer Electric Supply
Mechanical Drive Screw with Rachet Head, use with 3/4" - 2" Punch and Die, Includes Bearing, 1/Ea
Mechanical Slug-Out Set for 1-1/2" to 2" Conduit Size, Includes 1.5 Inch and 2 Inch Punch and Dies, Bearing and Drive Screw, In Plastic Storage Case, 1/Set
Gardner Bender 0.5-in Black Metal Electrical Box Knockout Plug in the Electrical Box Knockout Plugs department at Lowes.com
Gardner Bender 3 in. Mechanical Knockout Set KOM300 - The Home Depot