Replacement clamp jaw covers for Pro E Lift, Pro Mechanic HD, Commercial Clamp, and Pro Mechanic repair stands. Only compatible with updated, 2-part Clamp Jaw Assembly (P/N 17586) that includes metal backing plate and replaceable rubber covers. These replacement clamp jaws are NOT interchangeable with original red Pro Elite and Commercial clamp jaws, nor the black replacement jaws found on Slide-Lock and Spinner Knob style bike repair stand clamp heads.