Description
Engineered for strength and durability, these Hex Head Cap Screws are made from Grade 5 steel and finished with a tough zinc plating. The 9/16-18 size and 1-1/2 inch length deliver reliable performance in machinery, automotive, and construction projects that demand a corrosion-resistant fastener.
- Size: 9/16-18 x 1-1/2 in
- Material: Grade 5 steel
- Finish: Zinc-plated
- Thread: Coarse 18 TPI (9/16-18 UNC)
- Head Type: Hex head
- Strength: Quenched and tempered for high-strength performance
Ideal for mechanical assemblies, equipment mounting, and structural fastenings, these screws provide a strong clamping force and dependable torque. The zinc finish adds corrosion resistance, helping you tackle both indoor and light outdoor applications with confidence.
Why choose these hex head cap screws? They combine the proven strength of Grade 5 steel with a durable zinc plating and the convenience of a standard 9/16-18 UNC thread, making them a versatile choice for a wide range of projects.
Upgrade your fastener selection with a hex head cap screw that stands up to demanding use — precision-made, corrosion-resistant, and ready to perform.
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If you’re not sure that this product is right for you, give us a call!
800-222-0324

