1/4-15X1 6 Lobe Flat High Low Screw Fully Threaded Black Oxide and Oil (Pack Qty 3,000) BC-1416HTFB

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 1/4 Military Machine Screw Washer Light Series AN960 L Cadmium Yellow (Pack Qty 5,000) BC-AN960-416L.