Value Collection VS1112PS Hex Head Cap Screw 3/8-16 Silicon Bronze

Product Description

The VALUE COLLECTION VS1112PS is a hex head cap screw designed for fastening applications requiring corrosion-resistant hardware. It features a 3/8-16 UNC thread form with a 1-3/4 inch length under head and is fully threaded from tip to head. Manufactured from silicon bronze alloy grade C651 with a bright, uncoated finish, this fastener is well suited to marine, plumbing, and other environments where exposure to moisture or chemicals demands a non-ferrous material. The 9/16 inch hex drive allows for installation with standard wrenches or hex sockets. It conforms to ASME B18.2.1 dimensional standards.

This fastener is used in residential and commercial construction, marine fabrication, plumbing fixtures, and electrical enclosure assembly where silicon bronze hardware is specified for its corrosion resistance and conductivity properties. It is appropriate for use in saltwater-adjacent environments, wet locations, and applications where galvanic compatibility with copper alloys is a requirement. Licensed trades including electricians, plumbers, and marine technicians commonly specify silicon bronze fasteners for code-sensitive installations.

Key Features

• 3/8-16 UNC fully threaded for maximum thread engagement across the full 1-3/4 inch shank length
• Silicon bronze C651 material offers strong corrosion resistance in wet and marine environments
• Bright, uncoated finish maintains dimensional accuracy and natural material properties
• 9/16 inch hex drive accepts standard wrenches and hex sockets
• Conforms to ASME B18.2.1 for dimensional consistency and interchangeability

Compatibility

Designed as a standard UNC hex head cap screw compatible with any 3/8-16 tapped hole or nut meeting ASME B18.2.1 dimensional requirements.

Installation Notes

Install with a 9/16 inch combination wrench, box wrench, or socket. Power down or de-energize any associated equipment before fastener replacement in electrical or mechanical assemblies. Avoid mixing silicon bronze fasteners with incompatible dissimilar metals in submerged applications where galvanic corrosion is a concern. Follow applicable project specifications and local code requirements when selecting fastener material for structural or code-governed connections.