[100 PKG] Socket Head Cap Screws Fine Thread Alloy Steel Thermal Black Oxide 8-36 X 1/2

Socket Head Cap Screws Fine Thread Alloy Steel with Thermal Black Oxide in the 8-36 x 1/2 size offer a high-strength fastener solution for precision assemblies. Designed for tight tolerances and secure clamping, these screws combine durability with a sleek, corrosion-resistant finish.

Engineered for demanding applications, this fine-thread fastener delivers superior holding power in compact spaces, making it ideal for machinery, automotive, electronics enclosures, and equipment where precise adjustment and a clean appearance matter.

Key features

• Head style: Socket Head Cap Screw for flush mounting and ergonomic wrenching with an Allen key
• Thread type: Fine thread for enhanced load distribution and precise torque control
• Material: Alloy steel for high tensile strength and durability
• Finish: Thermal black oxide provides corrosion resistance and a sleek, uniform look
• Size: 8-36 x 1/2" (8 gauge, 36 threads per inch, 1/2 inch long)

Whether you’re rebuilding a precision mechanism or assembling rugged equipment, these screws offer reliable performance under vibration and load. They’re a practical choice when you need strong, repeatable clamping with a clean aesthetic.

Care and compatibility

• Compatible with standard hex/Allen wrenches suitable for socket head cap screws
• Store in a dry environment to preserve the black oxide finish
• Use the correct torque specification for your application to avoid over-tightening