Value Collection -34695-1/2 Flange Bolt 1/4-20 Unc Alloy Steel

Product Description

The VALUE COLLECTION -34695-1/2 is a 1/4-20 UNC flange bolt with a 1/2 inch length under the head, manufactured from alloy steel with a plain finish. The integral flange distributes clamping load across a wider bearing surface, eliminating the need for a separate washer in most applications. Conforming to ASME B18.3, this fastener features a 12-point drive that allows high torque application in tight clearance areas. It is suited for mechanical assemblies, structural connections, and equipment fabrication where a clean, uncoated finish is acceptable. Each package contains 10 pieces.

This flange bolt is appropriate for general industrial and trade applications requiring a standard inch-series fastener. The 1/4-20 UNC thread is one of the most common coarse-thread sizes in use across HVAC equipment panels, electrical enclosures, plumbing fixtures, and general mechanical assemblies. The plain finish is compatible with most standard assembly environments where corrosion resistance is not a primary requirement. Technicians and fabricators working on interior or controlled-environment installations will find this fastener a practical fit.

Key Features

• 1/4-20 UNC coarse thread for broad compatibility with standard tapped holes
• 1/2 inch length under head provides a compact fastening profile
• Alloy steel construction for dependable tensile and shear strength
• Integral flange bearing surface eliminates the need for a separate washer
• 12-point drive allows high-torque installation in confined spaces
• Meets ASME B18.3 dimensional and material standards

Compatibility

Designed as a standard inch-series replacement or stock flange bolt for any application calling for a 1/4-20 UNC fastener with a 1/2 inch length under head and a flange bearing surface conforming to ASME B18.3.

Installation Notes

Installation should be performed by a qualified technician using a 12-point socket or bit driver sized for 1/4-inch fasteners. De-energize or shut down any equipment before accessing fastener locations on live assemblies. Plain-finish alloy steel fasteners are not intended for outdoor or high-humidity environments without additional corrosion protection. Follow the torque specifications published in the relevant equipment service manual or applicable industry standards for the assembly being serviced.