1/4-20 Low Head Socket Cap screws. These are made from Alloy Steel with Thermal Black Oxide coating.
- Diameter: 1/4"
- Thread Size: 20 TPI - Coarse (Standard) Thread
- Length: Please select from drop down menu above.
- Drive: 1/8" Hex Key - Available here
- Type: Low Head Socket Cap Screw
- Head Height: 0.127"
- Head Diameter: 0.375"
- Matching Nut & Washers: 1/4"-20 - Available here
- System of Measurement: U.S. / Inch
- Material: Alloy Steel with Thermal Black Oxide
- Specifications: ANSI/ASME B18.3, ASTM A574