WORKPRO 2PC 12" Steel Bar Clamps Set Quick-Release Wood Clamps 600Lbs Load Limit

Manufacturer‎WORKPRO. The pads won't squeeze and slide off when you apply pressure to the clamp. Non-marring pads prevent scratching and scuffing to your projects so as to protect them. The dual machined grooves on the back sides of the bars provide superior grip to prevent the arm of the clamp from moving.