Use the Klein Tool Snap Lock Punch tool to make 3/8 inch wide impressions on metal edges to join pieces of sheet metal, duct or pipe. The compound-leverage mechanism provides greater control and easy operation. Durable construction for long life.

Klein Tool Model No. 86528

• Drop-forged steel jaw easily punches 3/8-inch (10 mm) wide impressions on metal edges to easily join pieces of sheet metal, duct or pipe
• Compound-leverage mechanism for greater control and easy operation
• Comfortable, contoured grips cover hardened steel handles
• All-steel construction and nickel-chrome plated hardware provides long life and durability
• Convenient self-opening latch for one handed operation
• For use on sheet metal and vinyl and aluminum siding
• Quality tool for HVAC professionals provides superior results
• Overall Length: 8.4" (212.7 mm)