Description
Overview:
The C H Hanson Manual Locking Sheet Metal Clamp, model 70800, is a robust hand tool for holding and shaping sheet materials. Made from high‐grade alloy steel with a nickel‐plated, silver finish, it offers high strength and dependable corrosion resistance for site and workshop use. Its flat, wide jaws apply even pressure across panels to help prevent marks while you bend, form, crimp, or align sheets. The locking action frees your hands for accurate positioning and joining. An adjustable screw sets the jaw opening and clamping force to suit different material thicknesses, while a traditional release lever makes removal quick and controlled. With an 8 in (approx. 203 mm) length, this clamp is a practical size for fabrication, automotive, HVAC ducting, and general metalwork tasks.
Key Features:
- High‐grade alloy steel construction for durability and long service life
- Nickel‐plated finish for strong resistance to rust and corrosion
- Flat, wide jaws spread load to reduce marring on sheet edges and faces
- 8 in (approx. 203 mm) overall length for versatile use in tight or open spaces
- Manual locking holds work securely without constant hand pressure
- Adjustable screw to set jaw opening and clamping force for various gauges
- Traditional release lever for quick, safe release under load
- Precise jaw alignment helps keep bends, seams, and joints straight
- Meets ASME product specifications for quality and performance
- Suitable for professional metalworkers and DIY users alike
Typical Applications:
Holding and aligning sheet metal during bending, forming, flanging, and crimping; positioning panels for welding, brazing, riveting, or drilling; clamping flanges, seams, and duct sections in HVAC work; supporting bodywork panels in automotive repair; securing trims, flashings, and gutters in roofing and fabrication tasks.
Also known as:
Seamer clamp, sheet seamer pliers, panel seamer, flat‐jaw clamp, flanging pliers, welding panel clamp, ductwork seamer, bodywork panel clamp.
Product Specifications
| L&S Part No. | 902 1918 |
|---|---|
| Manufacturer | C H Hanson |
| OEM No. | 70800 |
| Unit of Sale | 1 |
| Machine Type | Handheld Construction Tools |
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