Description
1/4"-20 Hex Cap Bolts / screws. These are Heavy Duty Grade 8 Alloy Steel with black oxide.
- Diameter: 1/4"
- Thread Size: 20 - Coarse (Standard) Thread
- Length: Please select from menu above.
- 1/2" - 1" Full Thread, 1-1/4" and up partial (as pictured)
- Wrench Size: 7/16"
- Type: Hex Cap Bolt / Screw
- Matching Nut & Washers: 1/4-20 Available here
- System of Measurement: U.S. / Inch
- Material: Grade 8 Alloy Steel - HEAVY DUTY!
- Specifications: ASTM B18.2.1