Midwest Fastener 00271 Cap Screw, 5/16-18 Inch

Hex cap screws are bolts with hexagonal heads and machine threads for use with a nut or in a tapped hole. These screws are bolts with a washer face under the head.

Highlights:

• Finish: Zinc
• Material: Zinc
• Drive Type: Hex
• Grade: 5
• Head Type: Hexagonal
• Length: 3/4 inch
• Length Under Head: 3/4 inch
• Thread Size: 5/16-18 inch
• Thread Type: Coarse
• Type: High-Strength
• Number in Package: 100