Hardware Screws PN# 5887 $372.07 / CS NEW Hardware Screws PN# 5887 # 4-22 X 1/2" Phillips Flat Head Twinfast Thread Zinc Plated Screws Good Quickscrews. Used for hardwoods where attaching close to the edge is required. Quantity per CS 100 1000 5000 40000 CS Weight 35.24 lb Dia. Length Drive Head Point Finish #41/2"Ph#2Flat HeadTwinfastZinc NEW $372.07 / CS Quantity