Hardware Screws PN# 7353 $16.07 / PK NEW Hardware Screws PN# 7353 # 6-13 X 1/2" Phillips Flat Undercut Head Coarse Thread Zinc Plated Screws (#5 Head O.D.) Undercut Screw is designed to prevents splits caused by the head itself. Quantity per PK 100 1000 5000 25000 PK Weight 1.13 lb Dia. Length Drive Head Point Finish #5, #61/2"Ph#2Flat HeadSharpZinc NEW $16.07 / PK Quantity