Our heavy duty steel belt clips are made out of .040″ thick hardened spring steel with a black oxide finish. They are 7/8″ wide, 2 7/8″ long and will fit belts up to 1.75″ wide. The mounting holes are 7/32″ in diameter. Unlike other steel clips on the market, we’ve added a second mounting hole to our clips for added versatility. The second mounting hole in the body of the clip has a 3/8″ access hole which makes installing hardware a breeze. These clips are excellent for IWB and light OWB use.