Strong Hand Tools - 4-3/4" Deep Throat, 10" Max Capacity, Step Over Sliding Arm Clamp - 1,000 Lb Clamping Pressure

Step-over sliding arm clamps are used for reaching over an obstacle that is in the way of clamping a workpiece. They can be used with an extender block to project over the lip on channel iron, angle-iron, I-beams and areas where clearance is required.

Lever handles allow for quick clamping and release during an operation. They do not have threaded spindles and cannot be over tightened.