Description
Choose the Hex Head Cap Screws Grade 8 Steel Zinc Yellow Plated Fine Thread 5/8-18 x 9 inches for demanding applications that require high strength, durability, and reliable performance. These hex head cap screws are engineered from SAE Grade 8 steel and feature a yellow zinc plating for corrosion resistance, paired with a fine thread for precise, vibration-sensitive assemblies.
Key Features
- Size and Thread: 5/8-18 x 9 inches — 5/8" diameter, 18 threads per inch, 9" long; fine-thread design for strong pull and precise alignment
- Material: SAE Grade 8 steel for high tensile strength and durability
- Finish: Zinc yellow plated for robust corrosion resistance and a durable protective coating
- Head Type: Hex head cap screw for easy driving with standard wrenches
- Applications: Ideal for automotive, machinery, construction, and industrial equipment where high-strength fasteners are required
These fasteners deliver superior torque tolerance, reliable performance under load, and long-lasting protection against rust in harsh environments. The fine thread design provides precise clamping and smooth thread engagement in sensitive assemblies.
Why Choose Grade 8 Hex Screws
When you need fasteners that can withstand high stress, these Grade 8 steel hex screws deliver. The yellow zinc plating offers a robust protective barrier, while the fine thread helps achieve a tight, secure fit in assemblies that demand accuracy and durability.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324