10 Inch High-Carbon Steel Metal Steel Stud Crimper, TPR Handle Stud Crimper Plaster Board Drywall Tool ,Punch Lock Framing Fastening Crimping Hand Tool - Amazon.com
American Mutt Tools 5-Blade Sheet Metal Crimper – Crimp 24 Gauge Steel and 28 Gauge Stainless Steel – Great for Gutters, Stove Pipe and Ductwork - Walmart.com
Malco C5A2 Impact Driver and Power-Assisted Sheet Metal Crimper
10 inch High-Carbon Steel Stud Crimper Pliers Drywall Tools, Punch Lock Framing Fastening Crimping Hand Tool - Amazon.com
Malco C5R 5-Blade Sheet Metal Crimper with RedLine Handles