Browse Categories

Higher quantity
levels
have the
best
price per piece


Have questions?
Call us toll free
during office hours.
866-955-8021
(office hrs., 8-4:30 CST Mon-Fri)






Hex Bolts

  • Hex Bolts are also commonly referred to as Machine Bolts. Hex Bolts are often used interchangeably with Hex Head Cap Screws. Although there are small differences, they are largely interchangeable.
  • Hex Bolts are designed for use with a Nut and often a Washer. Thread pitch, and material and finish for paired Bolts and Nuts should match.
  • Thread length can vary depending on the bolt length and manufacturer. Call us if you would like to know the thread length of a specific size of Hex Bolt in our stock.
  • We sell Hex Bolts in Grade 2/307A, Grade 5, and Grade 8. They are Available in Zinc Plated and Hot Dipped Galvanized. Higher Grades (Grade 5 & 8) are only available in Zinc/Yellow Zinc Plating.
  • The true length of many bolts can commonly be up to 3/16" short of the stated length.




Hex Bolt diameter is the width of the shaft or the outside of the threads.
Hex Bolt length is measured from the underside of the head to the end of the bolt.

Hex Bolt Head Size Chart  Hex Bolt Grade Marking/Strength Chart






Shopping Cart
Your cart is empty.
Add items to cart and
view cart to estimate
shipping cost.


Search

We accept all
major credit cards