Description
Hex Bolt Grade 5 Zinc 5/16″-18 NC
Hex Bolt Grade 5 Zinc 5/16″-18 NC:
- Conforms to SAE J429 & ASME B18.2.1 standards
- National coarse thread
- Zinc coated
- Length of a hex cap screw is measured from under the hex head to the end of the threads
For compatible nuts and washers click on the following links:
Alex –
Shipping was done in a reasonable time, good communication, good price, good quality. Only reason there isn’t five stars is because one of the bolts was 3/8″ when I ordered all 5/16″-easy enough mistake for something like bolts, I didn’t spot it right away. I would have no problem buying from this company again.