TH0390 – Manual Knockout Punch Driver Kit for ½ inch to 2 inch Electrical Conduit Hole Sizes (1/2"-2" Conduit Size)
Amazon.com: TEMCo TH0397 – Manual Knockout Punch Driver Kit for ½ inch to 1-1/4” inch Electrical Conduit Hole Sizes (1/2"- 1-1/4" Conduit Size) : Tools & Home Improvement
TEMCo THA100 Long English Knock Out Punch Draw Stud 3/4"-16 Thread – ASA College: Florida
Amazon.com: TEMCo Industrial TH0305 Square 45mm x 45mm 1/16 DIN Panel Meter Punch Dies 1.772" x 1.772" : Tools & Home Improvement
TEMCo 4" HYDRAULIC KNOCKOUT PUNCH Electrical Conduit Hole Cutter Set KO Tool Kit | eBay
Amazon.com: TEMCo TH0360 Industrial 2-1/2", 3", 3-1/2", 4" Conduit Punch and Die Set for Knockout : Tools & Home Improvement
Long Metric Knock Out Punch Draw Stud M20 x 1.5mm Thread
TEMCo TH0392 – 3/4" Conduit Hole Size Knockout Punch Unit with Manual Draw Stud – ASA College: Florida