RSS STRUCTURAL SCREW
Self-tapping screws with W-cut thread -design, CEE thread, Zip-Tip, & Climatek coatedSharp threads and points bite instantlySmall shank reduces splitting effectStar drive round head with built-in shieldMay be used as a lag screw replacement#10 uses T24 bit5/16" uses T30 bit & 3/8" uses T40 bitQuantity: 400