Value Collection R82222680 Hex Head Cap Screw 3/8-16

Product Description

The VALUE COLLECTION R82222680 is a 3/8-16 hex head cap screw manufactured from 18-8 stainless steel with an uncoated finish. It features a 3/4-inch length under the head and a Unified National Coarse (UNC) thread form. The 18-8 stainless steel construction provides solid corrosion resistance in wet, chemical, and outdoor environments, making it a practical choice for mechanical assemblies, equipment enclosures, and structural connections where fastener longevity matters. This screw meets MS 35307-358D standards and is sized for standard hex tooling. It is used by mechanical contractors, millwrights, plumbers, and electricians across a wide range of trade and industrial applications.

This fastener is suited for residential and commercial mechanical assemblies where corrosion resistance is a priority. Typical applications include mounting HVAC equipment, securing pump brackets, attaching electrical enclosures, and general structural fastening in environments exposed to moisture or mild chemicals. The 3/8-16 UNC thread engages standard tapped holes, weld nuts, and hex nuts without modification, making it a reliable stock fastener for service vehicles and shop inventory.

Key Features

• 18-8 stainless steel construction for corrosion resistance in wet and outdoor environments
• 3/8-16 UNC thread form fits standard tapped holes and hex nuts
• 3/4-inch length under head for common fastening depths
• Uncoated finish avoids coating thickness interference in close-tolerance assemblies
• Meets MS 35307-358D military standard for dimensional and material compliance
• Standard hex drive accepts common wrenches and sockets found on any service vehicle

Compatibility

Designed as a standard 3/8-16 UNC hex head cap screw for use in any application requiring an 18-8 stainless steel fastener of this thread size and length.

Installation Notes

Installation requires a standard hex wrench or socket sized for a 3/8-16 cap screw head. Ensure the mating tapped hole or nut is clean and free of debris before threading to avoid cross-threading the stainless steel, which is more susceptible to galling than carbon steel. Apply an anti-galling lubricant or anti-seize compound when threading stainless into stainless to prevent seizure. Follow applicable mechanical codes and equipment manufacturer torque requirements for the assembly.