U2 Fasteners Universal Screw, 9 Inch x 2-3/4 Inch, 365ct

U2 Fasteners Universal Screw, 9 Inch x 2-3/4 Inch, 365ct

A bugle head, self-tapping countersink fastener that allows the head to sit flush or below the surface of the surrounding materials. This ensures stability when other objects rest upon it. The countersink portion offers a good centering possibility. Tight star recess for excellent fit with bits. Won’t strip out and compatible with regular star drive bits, although we recommend using U2 star bits. Burrow pockets under the head for countersink ease. Case hardened steel for high performance, in tensile, torque and shear. Reamer threads above the regular threads to enlarge the hole to reduce stress on the shank. Angled cut on end of screw to catch chips and help material not to split. Tapper point with cork screw start allows pin-point placement and full threads engage with the first turn.