Description
Hex Head Cap Screws 316 Stainless Steel 9/16-18 x 5" (PT) deliver robust performance in demanding environments, offering superior corrosion resistance and strong clamping in a compact, easy-to-install fastener.
Crafted from 316 stainless steel, these hex head cap screws excel in wet, salty, or chemically aggressive environments. The coarse 9/16-18 UNC thread provides reliable engagement and straightforward assembly in a range of materials.
Key specifications
- Material: 316 stainless steel for maximum corrosion resistance.
- Head style: Hex head cap screw for strong driving and wrench compatibility.
- Thread: 9/16-18 UNC (coarse) thread for easy assembly and removal.
- Length: 5 inches overall length.
- Finish: PT finish as listed.
Why choose these screws?
- Durability: 316 stainless steel resists rust and staining in marine, industrial, and outdoor environments.
- Versatility: Suitable for equipment, structural joints, enclosures, and stainless steel assemblies.
- Reliability: High-strength hex head and coarse threads provide secure fastening and vibration resistance.
Applications include marine hardware, outdoor machinery, boat fittings, and any project requiring robust stainless fasteners with a 9/16-18 thread. For added corrosion resistance and long-lasting performance, these screws are a dependable choice in your fastener arsenal.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

