Value Collection VS1110PS Hex Cap Screw 3/8-16 Silicon Bronze

Product Description

The VALUE COLLECTION VS1110PS is a fully threaded hex head cap screw designed for general fastening applications requiring corrosion resistance and reliable clamping force. Manufactured from silicon bronze alloy grade C651 with a bright, uncoated finish, this fastener measures 3/8-16 thread size by 1-1/2 inches in length under head and features a 9/16-inch hex drive. It conforms to ASME B18.2.1 standards and uses a Unified National Coarse (UNC) thread form. It is installed by mechanical contractors, marine technicians, electricians, and general tradespeople wherever bronze fasteners are specified for corrosion-prone or dissimilar-metal environments.

This cap screw is suited for residential and commercial applications where standard steel fasteners are not appropriate due to corrosion exposure or galvanic compatibility requirements. Typical use cases include marine hardware, plumbing fixture mounting, electrical enclosure assembly, and HVAC equipment installation in coastal or high-humidity environments. The silicon bronze material provides strong resistance to saltwater, moisture, and mild chemical exposure without sacrificing structural integrity.

Key Features

• Silicon bronze alloy grade C651 for excellent corrosion resistance in wet and marine environments
• Fully threaded shank in 3/8-16 UNC for maximum thread engagement
• Bright, uncoated finish — no coating to chip, flake, or interfere with conductivity
• Conforms to ASME B18.2.1 dimensional standard
• 9/16-inch hex drive compatible with standard wrenches and sockets
• Length under head: 1-1/2 inches for versatile fastening depth

Compatibility

Designed as a standard 3/8-16 UNC hex head cap screw per ASME B18.2.1, suitable for use wherever a 3/8-16 fully threaded bronze fastener is required.

Installation Notes

Installation is performed by qualified tradespeople using a standard 9/16-inch open-end wrench, box wrench, or socket. Ensure mating threads are clean and free of debris before installation. Do not mix silicon bronze fasteners with incompatible metals in applications where galvanic corrosion is a concern — consult a galvanic compatibility chart for your specific material pairing. Follow applicable mechanical or structural codes for torque requirements based on joint design and application.