Malco S2R Hand Seamer - 3 in. Drop-Forged Jaws for Sheet Metal Edges

Meet the Malco S2R Hand Seamer, a compact 3-inch tool designed to help metalworkers shape edges, form clean seams, and maneuver sheet metal with confidence on busy job sites. Its drop-forged jaws and powerful compound leverage deliver consistent results without forcing extra effort, making it a practical addition to HVACR, roofing, siding, and commercial remodeling projects.

Construction and grip meet everyday demand. The jaws are drop-forged from high-impact steel for durability, while the soft touch, non-slip handle insert works with a one-hand operation latch that stays out of your way while you steady the piece. The REDLINE grip adds a secure hold and helps you locate leverage where you need it most.

Key measurement features keep your work consistent. Precise vee-notched depth graduations on the jaws are scaled in 1/4 inch (6.4 mm) increments, letting you reproduce seams or bends with repeatable accuracy. The overall design opens to full leverage, so you can position heavy sections with less strain and more control.

• Open and close with one hand while the other hand stabilizes the workpiece
• Depth marks guide repeatable bends from shallow to deeper seams
• Drop-forged jaws resist impact and provide solid gripping power

Typical projects and uses

On the job site, you’ll find this tool helpful for bending flanges or flattening seams ranging from 1/4 inch up to 1-1/4 inch, in standard 24-gauge galvanized steel or thinner mild steel. It supports precise alignment when forming edges or moving sheet metal around corners and edges without marring surfaces.

• HVACR install tasks, including quick sheet-metal adjustments
• Roofing, siding, and remodeling where edge finishing matters
• Site work where controlled manipulation of metal is essential

Why choose the Malco S2R? Beyond the strong jaw construction and leverage, the ergonomic contours and Redline handle design create a more comfortable, controlled experience during long days of metalwork. While results vary with material and technique, the tool is designed to help you achieve cleaner edges, steadier seams, and smoother handling of sheet metal in typical shop-to-field workflows.