8 piece bar clamp protective pads set Clamp pads eliminate the need for wood blocks by adding soft, durable plastic padding to clamp Provides a resilient, nonstick, nonslip protective cushion when clamping wood, metal and plastic surfaces Clamp pads can be adjusted and removed quickly Set consists of 4 each for stop end and 4 each for screw end of clamp They can be added to many Jorgensen bar clamps