Value Collection R63008261 Hex Socket Cap Screw 5/8-11

Product Description

The VALUE COLLECTION R63008261 is a hex socket cap screw designed for fastening applications that require corrosion resistance and high clamping strength. It features a 5/8-11 UNC thread size and a 1/2-inch hex drive socket, accepting a standard hex key or Allen-style driver. The fastener is manufactured from Grade 316 stainless steel, which provides strong resistance to oxidation, chlorides, and chemical exposure. At 1.5 inches in length under the head, it suits medium-depth clamping and assembly tasks across a wide range of industrial, mechanical, and trade service applications.

This cap screw is suited for use in environments where standard carbon steel fasteners would corrode or degrade. Grade 316 stainless steel makes it appropriate for marine, coastal, chemical processing, and outdoor mechanical assemblies. It is commonly installed by millwrights, HVAC equipment technicians, plumbers, and general trade professionals during equipment mounting, bracket installation, and component assembly work where fastener integrity under moisture or chemical exposure is a concern.

Key Features

• 5/8-11 UNC thread for broad compatibility with standard tapped holes and hex nuts
• Grade 316 stainless steel construction resists corrosion, chlorides, and oxidation
• 1/2-inch hex socket drive accommodates standard hex keys and socket drivers
• 1.5-inch length under head suits medium-depth fastening applications
• Socket cap head style provides a low-profile, recessed driving surface

Compatibility

Designed as a standard 5/8-11 UNC hex socket cap screw for use in any tapped hole or with any hex nut conforming to 5/8-11 UNC thread specifications.

Installation Notes

Install using a properly sized 1/2-inch hex key or Allen driver to avoid rounding the socket. Ensure the mating tapped hole or nut meets 5/8-11 UNC specifications before installation. Apply thread-appropriate anti-seize compound when installing stainless steel fasteners into stainless or aluminum threads to prevent galling. Follow applicable mechanical and equipment manufacturer torque specifications for the assembly.