- At National Bolt & Nut, our 3/4 - 2 inch diameter hex head cap screws feature rolled threads and meet ANSI B18.2.1 dimensional specifications.
- Our 3/4 -2 inch diameter hex head cap screws are secure fasteners for both construction and machinery parts. Our hex head cap screws measuring 1/4 - 1 1/2 inches meet SAE J429 standards for both material and physical properties, while our hex head cap screws measuring between 1 3/4 - 2 inches (equivalent to Grade 8) meet ASTM A354 Grade BD standards for both material and physical properties.
- Other materials and finishes available. For further information, call or send an information request.
Unit of Measure
Thread Size |
N/A Custom |
Length |
N/A Custom |
Thread Length |
N/A Custom |
Finish |
N/A Custom |
Thread Style |
N/A Custom |
