TK 20 Ga. Button Lock Rollformer
$9,250.00
The Tin Knocker 20ga Button Lock Roll Former is a durable, time-saving machine, designed to efficiently create a 2-piece button lock seam. Tooling on one side of the machine creates the male button, while the other side creates the female lock, and the 2 sides snap together to form a flush corner. This 9-station roll former eliminates the need to hammer over edges, which allows for significantly faster and simpler duct assembly.
Production Description
- Capacity: 20-26ga
- Motor: 3HP, 230V/3ph/60HZ (Available also in 230/1/60 option)
- Speed: 60 ft/min
- Lubrication: Centralized
- Dimensions: 60”L x 30”W x 42”H
- Weight: 820lbs





