Value Collection 581607PR Hex Socket Cap Screw 9/16-12 Unc

Product Description

The VALUE COLLECTION 581607PR is a fully threaded hex socket cap screw designed for high-strength fastening in mechanical assemblies, tooling fixtures, and structural connections. It features a 9/16-12 UNC thread size with 1 inch of length under the head and accepts a 7/16-inch hex drive. Manufactured from alloy steel with a black oxide finish, this cap screw delivers the mechanical strength and corrosion resistance expected in demanding industrial and trade applications. Compliance with ASME/ANSI B18.3 and ASTM A574 standards confirms dimensional accuracy and tensile performance. Installers and maintenance technicians will find this screw suitable for use wherever a socket-drive fastener is required in a controlled torque environment.

This socket cap screw is used across a broad range of commercial and industrial applications including machinery assembly, equipment mounting, and structural fabrication. The 9/16-12 UNC coarse thread is a common size in North American mechanical systems, making this fastener a standard replacement or installation component in plant maintenance, HVAC equipment mounting, and general mechanical service work. The black oxide coating provides mild corrosion resistance and reduces glare in finished assemblies.

Key Features

• 9/16-12 UNC fully threaded profile for reliable thread engagement
• 1 inch length under head suits standard fastening depths in thick plate and flange applications
• 7/16-inch hex socket drive for use with standard hex keys and socket drivers
• Alloy steel construction meets ASTM A574 tensile strength requirements
• Black oxide finish provides mild corrosion resistance and surface protection
• Meets ASME/ANSI B18.3 dimensional standards for consistent fit and interchangeability

Compatibility

Designed as a standard 9/16-12 UNC hex socket cap screw for use in any application requiring ASME/ANSI B18.3 and ASTM A574 compliant fasteners of this thread size and length.

Installation Notes

Installation should be performed by a qualified mechanic or maintenance technician using a calibrated torque wrench and the appropriate 7/16-inch hex key or socket bit. De-energize and lock out all equipment before performing fastener installation or removal on powered machinery. Do not exceed recommended torque values for the mating material, and inspect thread condition in the receiving component before installation to ensure proper engagement.