Value Collection B7S100C550 Threaded Stud 1-8 Steel B7

Product Description

The VALUE COLLECTION B7S100C550 is a fully threaded stud with a 1-8 thread size and an overall length of 5.5 inches. It is manufactured from steel with an uncoated finish and conforms to Thread Fit Class 2A tolerances with a Grade B7 material designation. Grade B7 alloy steel is a high-strength fastener material commonly specified in high-temperature and high-pressure bolting applications. This stud is a standard industrial fastener installed by millwrights, pipefitters, and maintenance mechanics in structural, mechanical, and process-piping assemblies.

This fully threaded stud is suited for use in industrial, commercial, and mechanical applications where a continuous thread along the full 5.5-inch length is required. It is commonly used in flanged pipe connections, pressure vessel assemblies, machinery mounting, and structural bolting situations that require a nut to be run from either end. The Grade B7 material rating makes it appropriate for elevated-temperature service environments.

Key Features

• Fully threaded along entire 5.5-inch length, allowing nut engagement from either end
• 1-8 UNC thread size for compatibility with standard heavy hex nuts and couplings
• Grade B7 alloy steel construction rated for high-strength and elevated-temperature service
• Thread Fit Class 2A provides standard external thread tolerance for general industrial use
• Uncoated finish suitable for applications where coating or plating is applied in the field or is not required

Compatibility

Designed as a standard Grade B7 fully threaded stud for use with 1-8 UNC compatible nuts and couplings in industrial mechanical and piping assemblies.

Installation Notes

Installation is typically performed by pipefitters, millwrights, or maintenance mechanics following applicable mechanical codes and torque specifications for the assembly. Confirm thread engagement depth and nut grade compatibility before installation. Do not mix Grade B7 studs with mismatched nut grades, as this can compromise joint integrity. Inspect threads for damage before torquing to final specification.