Knockout Punch Set - 1/2-Inch features:

• Optimized design reduces wrench effort.
• Slugs are split inside for easy removal.
• Has a maximum capacity of 10-gauge mild steel.
• Cuts through aluminum, fiberglass, and plastic.
• Punches holes accurately and cleanly.
• Set includes 1/2 inches punch and die with 3/8-inch draw stud.

WARNING! Cancer and reproductive harm - See www.P65Warnings.ca.gov for more information.