Value Collection 202775 Hex Head Cap Screw 1/2-13 316 Ss

Product Description

The VALUE COLLECTION 202775 is a 1/2-13 hex head cap screw designed for general mechanical and structural fastening applications. The fastener measures 1-1/4 inches under the head and is threaded to the UNC (Unified National Coarse) standard. It is manufactured from Grade 316 stainless steel, which provides strong resistance to corrosion and oxidation, making it a reliable choice in wet, chemical, or marine-adjacent environments. The 3/4-inch hex drive allows installation with standard hand or power tools. This screw is sold individually but requires a minimum order quantity of 50 units.

This cap screw is commonly used in HVAC equipment mounting, plumbing fixtures, pool and spa equipment, electrical enclosures, and general industrial assembly where corrosion resistance is a priority. Grade 316 stainless steel is particularly suited for environments with exposure to moisture, chlorine, or mild chemical agents, making it a frequent choice for pool equipment installations, outdoor mechanical assemblies, and coastal or high-humidity service locations. It is installed by HVAC technicians, plumbers, electricians, and general maintenance professionals across both residential and commercial settings.

Key Features

• Grade 316 stainless steel construction provides superior corrosion resistance compared to Grade 304
• 1/2-13 UNC thread standard ensures broad compatibility with standard hex nuts and tapped holes
• 1-1/4 inch length under head suits medium-depth fastening applications
• 3/4 inch hex drive compatible with standard sockets and wrenches
• Sold per piece with a minimum order quantity of 50 units

Compatibility

Designed for use in any application requiring a 1/2-13 UNC hex head cap screw in Grade 316 stainless steel. Compatible with standard 1/2-13 hex nuts, flat washers, and lock washers following Unified National Coarse thread specifications.

Installation Notes

This fastener is installed using a 3/4 inch socket, box wrench, or hex driver. Ensure mating threads are clean and free of debris before installation. When used in structural or pressure-bearing assemblies, consult applicable mechanical codes for proper torque and fastener grade requirements. Avoid mixing with dissimilar metals in highly corrosive environments to prevent galvanic reactions.