This hex cap screw is a Grade 8 fastener, manufactured from medium carbon alloy steel that has been quenched and tempered for high tensile strength. It is suitable for applications requiring high strength and resistance to shear stresses. The zinc plating provides moderate corrosion resistance for interior or protected exterior environments.
Used in machinery assembly, structural connections, and heavy equipment where high load bearing is critical. The zinc finish helps prevent rust on the fastener surface in dry conditions, maintaining appearance and thread function over time.
Specifications
- Material / grade: Grade 8 medium carbon alloy steel
- Size: 3/8-16 x 1-1/2in
- Finish: Zinc plated
- Pack quantity: 100 pk
- Thread: Coarse
In stock. Ships same day on orders placed before 3:00 pm CT. 30-day returns on unused stock
in original packaging.
