4-24X5/16 #3HD Phillips Pan High Low Screw Fully Threaded Zinc (Pack Qty 10,000) BC-0405HPP

For use in plastic, nylon, wood or other low-density materials. Thread design reduces driving torques, enhances resistance to thread stripping, improves pullout strength and lessens risk of cracking the work piece Steel: 1019-1022 or equivalent steel. Stainless: 410 martensitic or 18-8 austenitic stainless steel Steel: Rockwell C45 minimumYou may also like 1/4X1 Two Piece Nylon Anchor Rivet Round Head White Nylon Steel Pin (Pack Qty 1,000) BC-141000PRSWH.