Description
1/2"-13 x 1-3/4" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws HCS8-261 Diameter: 1/2" Length: 1-3/4" Material: Steel Finish: Yellow Zinc Head Style: Hex (3/4" Wrench) Thread Size: 13 (Coarse) Thread Length: 1-3/4" Hardness: Grade 8 Type: Cap Screw A hex cap screw has a hexagonal head, designed to be driven by a wrench.