Description
Enhance your builds with the durable and precise Cap Screws Flat Socket Fine Thread Alloy Thermal Black Oxide 1/4-28 X 5/8. These socket head cap screws feature a flat socket drive for a clean, low-profile finish and fine thread engagement for high clamping loads in thin materials.
Key specifications
- Type: Cap screw
- Head style: Flat Socket (Allen)
- Thread: Fine
- Size (Diameter x Pitch): 1/4-28 UNC
- Length: 5/8 inch
- Material: Alloy
- Finish: Thermal Black Oxide
Ideal for precision assemblies in automotive, machinery, and DIY projects, these screws deliver strong seating and a professional look with a corrosion-resistant black oxide finish. The fine thread helps secure delicate materials without loosening under vibration.
Applications
- Mechanical assemblies and equipment
- Machining and fabrication projects
- Automotive maintenance and upgrades
- Furniture and cabinetry requiring a clean, low-profile fastener
Tip: Use an appropriately sized hex key to tighten to the required torque. Ensure compatibility with 1/4-28 threads and verify that the length suits your material thickness.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

![[100 PKG] Cap Screws Flat Socket Fine Thread Alloy Thermal Black Oxide 1/4-28 X 5/8](http://mutualscrew.com/cdn/shop/files/0606CSF188BYW_ec1b343a-8e53-4fa9-a5d2-b84ba214953f.jpg?v=1744914017&width=506)