Ulticlip has a dual mounting bracket. Ulticlip works with single point attachment holsters and can also be used with holsters or sheaths that use a retention slot to lock the clip in place without using a screw. 6 piece mounting hardware includes: 2 screws (.24″ long) , 2 posts (.15″ long) , 2 rubber washers (.10″ thick”) Black Zinc Plating Combination Standard/Phillips Pan Head Screw Open & Slotted Post .36″ – Screw Head Diameter .40″ – Post Head Diameter .20″ Post Barrel Diameter 8-32 Threading on All Screws & Posts *Purchase our 30pc screw kit if your application requires different mounting hardware