140 Series C-Clamp, 0 in. - 4 in. Jaw Opening, 2-3/4 in. Throat Depth

Reaching 2-3/4 in. deep, this clamp offers 0 to 4 in. of opening capacity with 1,535 lbs. of clamping force. Built from ductile iron, this carriage-style clamp provides the durability needed for light industrial, woodworking, and general repair applications. The acme thread spindle turns smoothly under load, allowing precise adjustment without the binding common in square-thread designs. A self-adjusting swivel pad distributes pressure evenly and protects workpiece surfaces from marring. The 140 Series frame is engineered for a high strength-to-weight ratio, making it easy to position one-handed during complex glue-ups or fixture setups.