[100 PKG] Socket Head Cap Screws Fine Thread Alloy Steel Thermal Black Oxide 6-40 X 5/8

Engineered for strength and precision, this Socket Head Cap Screw features a fine thread, alloy steel body, and a thermal black oxide finish for enhanced durability and a sleek appearance. Sized 6-40 x 5/8″, it delivers secure clamping in tight spaces where a flush, high-torque fastener is required.

• Head type: Socket Head Cap Screw
• Material: Alloy steel
• Finish: Thermal black oxide
• Thread: Fine thread 6-40
• Size: 5/8″ length

Ideal for precision machinery, electronics enclosures, robotics, and DIY projects where a robust, compact fastener is essential. This fastener combines reliable strength with a low-profile, corrosion-resistant finish to keep assemblies secure over time.