1/2-20 X 3-1/4″ Socket Cap Screws Hex Socket Drive Alloy Steel (25 / Pkg.) Order Now
Original price was: $44.54.$23.16Current price is: $23.16.
Socket Head Cap Screws Alloy Steel 1/2-20 X 3-1/4 offer high-strength fastener performance for dependable assemblies. These socket head cap screws are machined from alloy steel for robustness and durability, designed for applications requiring a strong, precise drive.
Key Specifications
Material: Alloy Steel
Head Type: Socket Head Cap Screw
Thread Size: 1/2-20 UNC
Length: 3-1/4″
Suitable for use in automotive, machinery, and equipment assemblies where reliable torque control and secure clamping are essential. Ensure proper hex key size for tightening to specification.
Why choose these socket head cap screws? They combine a compact head profile with a strong thread engagement, enabling flush mounting and clean, professional results in tight spaces.
Add to cart now to secure fasteners for your next project.





