Midwest Snips MWT-S6 6 in. Straight Hand Seamer

The Midwest Snips MWT-S6 6 in Straight Hand Seamer is a hand-operated tool designed to bend, flatten, and shape sheet metal. With a straight blade and extended blade length, this seamer provides broad contact for smooth seams and precise metal forming. It supports use in a variety of HVAC, ductwork, and general sheet metal fabrication tasks where accurate bends are needed. The tool is engineered for consistent performance across materials within its listed capacity ranges.

Key features:

• Straight jaw design supports accurate bends and smooth seams
• 6 in blade length provides extensive surface contact for forming work
• Hand-operated tool for controlled bending and shaping
• Listed capacity ranges help match tool to material thickness

• Type: Straight
• Blade length: 6 in. (152.4 mm)
• Throat depth: 1-1/4 in. (31.8 mm)
• Capacity – Stainless steel: 24 ga.
• Capacity – CR steel: 22 ga.
• Capacity – Aluminum: 20 ga.
• Capacity – Copper: 22 ga.
• Capacity – Galv.: 22 ga.

Q: What does a straight hand seamer do?
A: A straight hand seamer is used to bend, flatten, and shape sheet metal, creating controlled seams and bends for fabrication and ductwork.

Q: How does the 6 in blade length affect performance?
A: A longer blade length provides greater surface contact area, which helps produce uniform bends and smoother seams over larger sections of material.

Q: Why are multiple metal capacities listed?
A: Different metals vary in hardness and thickness, so the listed gauge capacities help indicate what thicknesses the tool can form effectively for each material.

Q: What types of projects benefit from using this seamer?
A: HVAC ductwork fabrication, sheet metal forming, and any task requiring precise bends and seams in sheet materials benefit from this tool.