Purpose: These pliers are designed for clamping overlapping metal sheets, U-shaped profiles, or flanged lap joints securely during processes like spot welding, bonding, or riveting.
Design: The “J” or “JJ” jaw shape allows for linear motion, which means the tool can clamp workpieces perpendicular to the joint without shifting the clamping surfaces.
Accessibility: Their slim profile makes them ideal for reaching into tight or awkward spots, such as door openings, wheel arches, and tailgates.