144-3499, RS PRO, RS PRO Pozidriv Countersunk Steel Wood Screw, Bright Zinc Plated, No. 6 Thread, 1/2in Length, Brand RS Pro, Thread Size No. 6, Head Shape Countersunk RS PRO Pozidriv Countersunk Steel Wood Screw, Bright Zinc Plated, No. 6 Thread, 1/2in Length