Value Collection -30600-1 Hex Head Cap Screw 1/2-13

Product Description

The VALUE COLLECTION -30600-1 is a 1/2-13 UNC hex head cap screw with a 3/4-inch length under head, manufactured from Grade 316 stainless steel. Grade 316 stainless offers superior corrosion resistance compared to Grade 304, making it well suited for wet, chemical, or marine environments. The 1/2-13 thread designation indicates a 1/2-inch nominal diameter with 13 threads per inch on a Unified National Coarse (UNC) thread form. This fastener is installed using a standard hex wrench or socket and is used by plumbers, pipefitters, HVAC technicians, electricians, and general contractors in both maintenance and new construction applications.

This hex head cap screw is appropriate for light structural, mechanical, and equipment-mounting applications where corrosion resistance is a priority. Grade 316 stainless is a common specification in coastal installations, chemical processing environments, pool and spa equipment, food-service settings, and plumbing assemblies exposed to moisture or cleaning agents. The coarse UNC thread form allows for quick assembly and is widely compatible with standard UNC-tapped holes and hex nuts of the same thread designation.

Key Features

• Grade 316 stainless steel construction provides strong resistance to chlorides, saltwater, and corrosive chemicals
• 1/2-13 UNC thread form for compatibility with standard coarse-thread nuts and tapped components
• 3/4-inch length under head suits shallow-clearance fastening applications
• Hex drive head accepts standard sockets, wrenches, and impact tools
• Inch measurement system with UNC thread standard for straightforward sourcing and replacement

Compatibility

Designed for use in any application requiring a 1/2-13 UNC hex head cap screw in Grade 316 stainless steel. Suitable for use with standard 1/2-13 UNC hex nuts, washers, and tapped holes conforming to Unified National Coarse thread standards.

Installation Notes

Installation does not require specialty tools beyond a standard 3/4-inch hex wrench or socket. Always verify that mating threads and tapped holes conform to the 1/2-13 UNC standard before assembly. When installing in dissimilar metals, consider appropriate anti-galling compound to prevent seizing, which is a known concern with stainless fasteners. Follow applicable mechanical or structural codes for proper torque and fastener spacing requirements.