Description
Durable and reliable, our Hex Head Cap Screws in 316 Stainless Steel are built to perform in demanding environments. These fasteners combine high strength with excellent corrosion resistance, making them ideal for marine, outdoor, and industrial applications.
Product Highlights
Size: 5/8-18, Length: 3 1/2 inches, Thread: UNC coarse, Type: Partial Thread (PT). The Hex Head design ensures superior torque transfer and easy installation with standard tools.
Material is 316 stainless steel for outstanding resistance to rust, corrosion, and staining, even in salty or damp conditions. The partially threaded (PT) configuration provides a balanced combination of grip and shear strength for many assemblies.
Common applications include heavy equipment, outdoor mounting, marine hardware, construction, and automotive installations where a durable, corrosion-resistant fastener is essential.
Why choose these screws? They offer tight tolerances, consistent threading, and reliable performance to help minimize downtime and ensure secure, long-lasting connections.
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If you’re not sure that this product is right for you, give us a call!
800-222-0324