Description
Hex Head Cap Screws Grade 8 Steel Plain 5/16-18 x 2-1/4 are high-strength fasteners designed to tackle demanding assemblies with reliable performance. The Grade 8 steel construction provides exceptional tensile strength and durability, while the plain finish keeps the screw versatile for a wide range of applications.
These hex head cap screws are ideal for automotive, industrial machinery, and structural projects where torque accuracy and secure clamping matter. They pair well with standard washers and nuts to deliver a dependable, long-lasting fastening solution.
- Material: Grade 8 steel for maximum strength and durability
- Finish: Plain (uncoated) finish for versatility in various environments
- Size/thread: 5/16-18 UNC
- Length: 2-1/4 in (2.25 in)
- Head style: Hex head for high-torque assembly
- Applications: Automotive, machinery, construction, heavy equipment, and general fastening
- Compatibility: Works with standard hex nuts and washers for secure joints
Choose these Grade 8 hex head cap screws for demanding projects that require superior strength, reliability, and straightforward installation. Add to your hardware kit for fast, effective assemblies that perform under stress.
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