Locking C-Clamps | McMaster-Carr

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Stainless Steel

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100 lb. to 249 lb.

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203 Products

Pliers Clamps

Locking Pliers Clamps

Locking Pliers Clamps

Squeeze the handles to lock the jaws in a vice-like grip

Self-Adjusting Locking Pliers Clamps

Self-Adjusting Locking Pliers Clamps

The jaws automatically adjust to fit your workpiece

Portable Bench-Top Locking Pliers Clamps

Portable Bench-Top Locking Pliers Clamps

A removable, heavy duty steel base plate provides a flat, durable clamping surface

Long-Reach Plastic Pliers Clamps

Long-Reach Plastic Pliers Clamps

The long, pivoting jaws clamp farther into your workpiece and in tight spots

Bar-Style Locking Pliers Clamps

Bar-Style Locking Pliers Clamps

The upper jaw slides to hold larger workpieces

Bench-Mount Locking Pliers Clamps

Bench-Mount Locking Pliers Clamps

Mount to your workbench to clamp workpieces down against your bench top

Locking Pliers Clamps for Sheets

Locking Pliers Clamps for Sheets

Finger-shaped jaws grip thin sheets and bars

Plastic Pliers Clamps

Plastic Pliers Clamps

Use for light duty clamping

Pliers Clamps for Welding Tables

Pliers Clamps for Welding Tables

Include a press-fit pin that mounts on your welding table in seconds

Right-Angle Locking Pliers Clamps for Sheets

Right-Angle Locking Pliers Clamps for Sheets

Angled jaws clamp sheets, bars, and U-channels at 90°

Other Products

Toggle Clamps

Lock workpieces onto worktables or objects

Beam Clamps

Secure lines of pipe and duct, overhead equipment, and lighting fixtures to beam flanges

Swivel Pads

Attach to the ends of screws, threaded studs, or C-clamps to apply even pressure on uneven surfaces

Plate Clamps

Vertically lift heavy metal plates, or lift and flip them to their other side

Wheel Clamp Locks

Wheel Clamp Locks

Lock a wheel to prevent forklifts, tuggers, and other vehicles from moving

Strut Channel Beam Clamps

Strut Channel Beam Clamps

Support strut channel at a right angle to the beam

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)