Bolt Depot
Email: info@boltdepot.com
Toll Free: 1-866-337-9888
HomeAbout UsProduct CatalogCustomer ServiceFastener Information
 
HACKER SAFE certified sites prevent over 99.9% of hacker crime.

Shopping is safe at Bolt Depot. [more]

Fastener Information



Don't miss our Bolt Size chart and other printable tools


BBB OnLine Reliability Program
PayPal  VISA  Master Card
American Express  Discover
UPS

US Standard Thread Length Table for Bolts

Bolt Diameter Standard Thread Length (in.) *
Bolts 6 inches and shorter Bolts longer than 6 inches
1/4 3/4 1
5/16 7/8 1-1/8
3/8 1 1-1/4
7/16 1-1/8 1-3/8
1/2 1-1/4 1-1/2
5/8 1-1/2 1-3/4
3/4 1-3/4 2
7/8 2 2-1/4
1 2-1/4 2-1/2
* Important note: Some bolts may vary from the standard thread length.

 

Shop for US Hex Bolts
Browse our Product Catalog
Copyright © 2000-2008 Bolt Depot
www.boltdepot.com • info@boltdepot.com • Toll free: 1-866-337-9888

Questions? Comments? Suggestions for improved service?

Home | About us | Product catalog | Customer service | Fastener information | Site map | Links | Terms and conditions