Value Collection R52001184 Square Head Bolt 3/8-16 Unc

Product Description

The VALUE COLLECTION R52001184 is a square head bolt designed for general fastening applications in mechanical, structural, and industrial assemblies. Manufactured from Grade 2 steel with an uncoated finish, this bolt features a 3/8-16 UNC thread and measures 3 inches in length under the head. The square head design allows for positive wrench engagement, making it well-suited for installations where a standard hex head may not provide adequate grip or clearance. This bolt conforms to ANSI/ASME B18.2.1 dimensional standards. Licensed tradespeople and industrial maintenance technicians are the typical installers.

This bolt is commonly used in residential and light commercial construction, equipment mounting, agricultural machinery, and general fabrication work. The 3/8-16 UNC coarse thread is standard for steel-to-steel fastening and is compatible with standard 3/8-16 nuts and tapped holes. The uncoated finish is suitable for dry or indoor environments where corrosion resistance is not a primary concern. Available in minimum order quantities of 50 units per order.

Key Features

• Square head design provides positive wrench engagement in confined or high-torque applications
• 3/8-16 UNC coarse thread for standard steel fastening compatibility
• 3 inches length under head for medium-depth fastening requirements
• Grade 2 steel construction meets general-purpose structural fastening requirements
• Conforms to ANSI/ASME B18.2.1 dimensional standards
• Uncoated finish suitable for dry indoor environments

Compatibility

Compatible with standard 3/8-16 UNC nuts and tapped holes conforming to ANSI/ASME thread standards. Designed as a general-purpose fastener for use in assemblies requiring a square head bolt of this thread size and length.

Installation Notes

Installation is typically performed by maintenance technicians, millwrights, or general tradespeople using a standard open-end or adjustable wrench sized for the square head. Ensure mating threads and tapped holes are clean and free of debris before installation. Do not exceed the mechanical load limits appropriate for Grade 2 steel fasteners in structural applications. Follow applicable industry standards and local codes when using fasteners in load-bearing or safety-critical assemblies.