Value Collection 822610MSC Smooth Flange Bolt 7/16-14 Unc

Product Description

The VALUE COLLECTION 822610MSC is a smooth flange bolt designed for high-strength fastening applications in mechanical, HVAC, and industrial assemblies. It features a 7/16-14 UNC thread with a 1-3/4 inch length under head and partial threading extending 1-1/8 inches. The integrated smooth flange distributes clamping load across a wider surface area, reducing the need for a separate washer. Manufactured from Grade 8 alloy steel with a phosphate and oil finish, this bolt offers elevated tensile strength and corrosion resistance suitable for demanding service environments. Installation is performed with a standard hex drive.

This bolt is used in structural and mechanical fastening applications where a flanged bearing surface is required. Common install scenarios include equipment mounting, bracket assembly, and component fastening in HVAC systems, industrial machinery, and light structural work. The partially threaded shank provides a bearing surface that resists shear loads in close-tolerance bores. The phosphate and oil finish provides moderate rust inhibition for indoor and protected outdoor service conditions. Trade professionals including HVAC mechanics, millwrights, and maintenance technicians commonly specify Grade 8 flange bolts for high-load joint assemblies.

Key Features

• 7/16-14 UNC thread form for compatibility with standard inch-series nuts and tapped holes
• Partially threaded shank — 1-1/8 inch thread length on a 1-3/4 inch overall length under head
• Smooth flange diameter of 15/16 inch (0.9375 inches) distributes clamping load without a separate washer
• Grade 8 alloy steel construction provides high tensile and proof load ratings
• Phosphate and oil finish offers moderate corrosion protection and reduces galling during installation
• Meets IFI 111 and SAE J429 fastener standards

Compatibility

Designed as a standard inch-series smooth flange bolt compatible with 7/16-14 UNC threaded nuts, inserts, and tapped holes conforming to IFI 111 and SAE J429 specifications.

Installation Notes

Install with a hex wrench or socket driver sized for the hex head. Ensure mating threads are clean and free of debris before assembly. Apply torque values per engineering specification for Grade 8 fasteners as defined in applicable standards — do not substitute torque values from lower-grade hardware. De-energize or lock out any equipment before fastening or removing bolts in live mechanical or electrical assemblies.