Value Collection 011595BR Hex Socket Cap Screw 1-1/2-6 Unc

Product Description

The VALUE COLLECTION 011595BR is a hex socket cap screw designed for high-strength fastening applications in industrial, mechanical, and structural assemblies. This screw features a 1-1/2-6 UNC thread size, a 6-inch length under head, and a 1-inch hex drive. It is manufactured from alloy steel and finished with a black oxide coating that provides moderate corrosion resistance and reduces light reflection. The partially threaded shank allows for precise clamping without thread engagement along the full length. Machinists, millwrights, and maintenance technicians typically install this fastener in heavy equipment, fixtures, and precision assemblies where socket drive access is required.

This cap screw is suited for industrial maintenance, OEM assembly, and structural repair where large-diameter, coarse-thread fasteners are specified. The 1-1/2-6 UNC coarse thread provides strong thread engagement in steel or cast components. The black oxide finish is appropriate for indoor or low-moisture environments. The 1-inch internal hex drive requires a corresponding hex key or socket, making it practical in confined spaces where wrench clearance is limited.

Key Features

• 1-1/2-6 UNC coarse thread for strong engagement in heavy-duty applications
• 6-inch length under head accommodates thick structural members and deep clearance holes
• 1-inch hex socket drive for high-torque installation with standard hex keys or sockets
• Alloy steel construction provides high tensile and shear strength
• Black oxide finish reduces surface corrosion in low-moisture environments
• Partially threaded shank for precise clamping force and alignment
• Meets ASME/ANSI B18.3 and ASTM A574 standards

Compatibility

Designed as a standard hex socket cap screw conforming to ASME/ANSI B18.3 and ASTM A574, suitable for use in tapped holes or with compatible hex nuts in heavy industrial and mechanical assemblies requiring 1-1/2-6 UNC thread engagement.

Installation Notes

Installation should be performed by a qualified machinist, millwright, or maintenance technician. Disengage all power, hydraulic, and pneumatic sources before servicing any assembly that includes this fastener. Use a calibrated torque wrench with the correct 1-inch hex bit or socket; always refer to the equipment manufacturer's torque specifications for the specific joint design. Inspect the tapped hole for cleanliness and thread condition before installation to ensure full thread engagement and proper clamp load.