Value Collection MS16997-98 Hex Socket Cap Screw 3/8-16

Product Description

The VALUE COLLECTION MS16997-98 is a hex socket cap screw designed for secure, high-torque fastening in mechanical assemblies, structural joints, and precision equipment. It features a 3/8-16 UNC thread size with a 7/8-inch length under head and is fully threaded from end to head. The 5/16-inch hex socket drive accepts a standard hex key or Allen driver, allowing access in close-clearance applications. Manufactured from 4037 alloy steel with a yellow cadmium-plate finish, the screw offers improved corrosion resistance and is built to ASME B18.3 standards, making it suitable for demanding industrial and mechanical service environments.

This screw is used across a wide range of applications including HVAC equipment assembly, pump and motor mounts, electrical panel frames, and general mechanical fabrication. The fully threaded shank provides consistent clamping force throughout the engaged length, making it a reliable choice for thin-material joints and through-bolt configurations. It suits both production assembly and maintenance repair work in commercial and light industrial settings.

Key Features

• 3/8-16 UNC fully threaded shank for consistent clamping across the engaged length
• 7/8-inch length under head suits thin-material and through-bolt installations
• 5/16-inch hex socket drive for use with standard Allen keys or hex bit drivers
• 4037 alloy steel construction provides high tensile strength
• Yellow cadmium-plate finish improves corrosion resistance
• Conforms to ASME B18.3 fastener standard

Compatibility

Designed as a standard ASME B18.3 hex socket cap screw suitable for use in mechanical, structural, and equipment assembly applications requiring a 3/8-16 UNC fully threaded fastener.

Installation Notes

Installation is performed with a 5/16-inch hex key or socket bit driver. Ensure mating threads are clean and free of debris before installation. Follow applicable torque guidelines for 3/8-16 alloy steel fasteners per the equipment manufacturer or applicable industry standards. Cadmium-plated fasteners should be handled with appropriate precautions per workplace safety guidelines.