Hex Head Cap Screws Silicon Bronze 5/16-18 X 1-1/2 are precision-engineered fasteners designed for durability and reliability in challenging environments. Made from silicon bronze, these screws offer exceptional corrosion resistance, non-magnetic properties, and smooth threading for easy assembly.

Key specifications

• Head type: Hex head cap screw
• Material: Silicon bronze
• Size: 5/16-18 (5/16 in diameter, 18 threads per inch)
• Length: 1-1/2 in
• Finish: Natural silicon bronze
• Thread: Coarse 18 TPI

These fasteners are ideal for marine hardware, cabinetry, electronics enclosures, and other assemblies exposed to moisture or corrosive environments. Their copper-based alloy resists saltwater and humidity better than traditional steels, while the non-magnetic property helps prevent interference in sensitive equipment.

Why choose silicon bronze hex screws?

Silicon bronze combines good strength with excellent corrosion resistance and electrical conductivity, making it a versatile choice for both mechanical and electrical applications. The hex head design provides a large bearing surface for torque and easy assembly with standard tools.

Incorporate the Hex Head Cap Screws Silicon Bronze 5/16-18 X 1-1/2 into your next project to ensure strong, durable joints that stand up to the elements. Add them to your toolkit today.