ASMC Industrial ASMC Industrial 0.31in.-18 x 4.5 in.- PT Coarse Threaded Grade 5 Hex Cap Screw, USA Medium Carbon Steel- Zinc Plated- 300 Piece

ASMC Industrial offers a comprehensive selection of industrial, automotive, and construction fasteners. Our parts are of high-quality at low prices. Products are guaranteed to meet the specifications to which they are manufactured. Specifications allow for tolerances in dimension and shape, which can vary from lot to lot. Features. 300 Piece Specifications. Fastener Type: Hex Cap Screw - USA. Size: -5/16-"-18 x 4 -1/2-" ( PT). Diameter/Nominal Size: -5/16-". Length: 4 -1/2-". Material: Medium Carbon Steel. Finish: Zinc Plated. Thread Pitch: 18. Thread Pitch Type: Coarse. Thread Direction: Right. Head Type: Hex. Drive Type: External Hex. Country of Manufacture: United States. Thread Coverage: Partial Threaded. Grade: 5. Weight: 31.11 lbs