Value Collection 97248 Hex Head Cap Screw 1-1/4-7 X 6 in Grade 5

Product Description

The VALUE COLLECTION 97248 is a 1-1/4-7 UNC hex head cap screw measuring 6 inches in length under the head, manufactured from Grade 5 steel with an uncoated finish. It is partially threaded and conforms to ASME B18.2.1 and SAE J429 standards, making it a recognized fastener for structural and mechanical applications. Grade 5 steel provides a reliable tensile strength level for medium-to-high-load assemblies. Installers in mechanical, industrial, and construction trades reach for this size when securing heavy structural members, flanges, mounting brackets, or machinery frames where a larger-diameter, coarse-thread fastener is required.

This cap screw is suited for a wide range of industrial and commercial applications including structural steel connections, equipment mounting, and general mechanical assembly. The partially threaded shank allows the unthreaded portion to bear shear loads while the threaded section engages the nut or tapped hole, a configuration commonly used in bolted flange joints, heavy equipment frames, and fabricated steel structures. Sold in a package quantity of 10 with a minimum order quantity of 1.

Key Features

• 1-1/4-7 UNC thread size with 6-inch length under head for deep fastening applications
• Grade 5 steel construction meets SAE J429 mechanical property requirements
• Partially threaded shank handles both shear and tensile loading
• Uncoated finish suitable for use in dry or controlled environments
• Conforms to ASME B18.2.1 dimensional standards for consistent hex head geometry
• Packaged in quantities of 10 to support job-lot purchasing

Compatibility

Designed for use with standard 1-1/4-7 UNC hex nuts and tapped holes conforming to ASME B18.2.1 dimensional requirements in structural and mechanical assemblies.

Installation Notes

Installation is performed by mechanical or structural trades using appropriate hex wrenches or impact tooling rated for large-diameter fasteners. Follow applicable torque specifications per the governing engineering or code document for the assembly. Ensure mating threads and bearing surfaces are clean and free of debris before installation. Do not use this fastener in wet or corrosive environments without an appropriate coating or plating unless the application engineering permits bare steel.