Description
Premium Hex Head Cap Screws manufactured in 316 stainless steel provide unmatched corrosion resistance and durable performance in challenging environments. These screws are sized 3/8-24 x 4 1/2" with a partial thread (PT), making them ideal for secure clamping with precise alignment.
Key features
- Material: 316 stainless steel for marine-grade corrosion resistance and strength
- Size and thread: 3/8-24 UNC thread with a 4 1/2 in overall length
- Head type: Hex head cap screw for easy driving with standard wrenches or sockets
- Thread style: Partial thread (PT) provides controlled clamping and shear strength
- Finish: Naturally corrosion-resistant stainless surface; ideal for outdoor and wet environments
Specifications
- Material: 316 stainless steel
- Thread size: 3/8-24 UNC
- Length: 4 1/2 inches (overall)
- Thread type: Partial thread (PT)
- Head style: Hex head cap screw
Applications
- Marine fittings and equipment exposed to saltwater
- Outdoor decking, railing, and structural assemblies
- Machinery and automotive components in humid or corrosive environments
- Any application requiring high corrosion resistance and dependable strength
For reliable performance in demanding conditions, choose these 316 stainless steel hex head cap screws with a 3/8-24 UNC thread and 4 1/2 inch length.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

