Value Collection 2-H-100C-350 Hex Head Cap Screw 316 Ss

Product Description

The VALUE COLLECTION 2-H-100C-350 is a partially threaded hex head cap screw manufactured from Grade 316 stainless steel with a bright, uncoated finish. Sized at 1-8 thread with a 3-1/2 inch length under head, this fastener is built for applications where corrosion resistance and mechanical strength are both required. Grade 316 stainless steel provides superior resistance to chlorides and harsh chemicals compared to standard 300-series alloys, making it a dependable choice for demanding environments. Machinists, maintenance technicians, pipefitters, and contractors install this type of fastener across industrial and commercial assemblies.

This hex head cap screw is suited for use in marine, coastal, chemical processing, food processing, and other corrosive environments where standard carbon steel or Grade 304 fasteners would degrade prematurely. The partial threading provides a smooth shank section that aids in alignment and load distribution across clamped joint members, which is common in structural and flanged connections. It drives with a standard hex wrench or socket and is compatible with matching 1-8 UNC threaded nuts and tapped holes.

Key Features

• Grade 316 stainless steel construction for high corrosion resistance, including resistance to chlorides and acids
• Partial threading provides a smooth shank for improved load distribution and joint alignment
• Bright, uncoated finish suitable for direct use without additional surface preparation
• 1-8 UNC thread size with 3-1/2 inch length under head for heavy fastening applications
• Hex head drive accepts standard sockets, box-end wrenches, and hex drivers

Compatibility

Designed as an OEM-style replacement or standard-stock hex head cap screw for use with 1-8 UNC threaded nuts and tapped steel or stainless steel components in industrial, marine, and commercial assemblies.

Installation Notes

Installation is performed by machinists, maintenance technicians, or field contractors using standard hex sockets or open-end wrenches sized for the fastener head. De-energize, depressurize, or isolate the assembly before fastener replacement or installation as required by the application. Apply an appropriate anti-seize compound to stainless steel threads to prevent galling during torquing. Follow applicable mechanical or structural codes for torque requirements based on joint design and service conditions.