Value Collection R52001350 Hex Head Bolt 1/2-13 5in Grade 2

Product Description

The VALUE COLLECTION R52001350 is a 1/2-13 UNC hex head bolt designed for general structural and mechanical fastening applications. It features a 5-inch length under head with partial threading and a hot-dipped galvanized finish for corrosion resistance in exposed or outdoor environments. Manufactured from Grade 2 steel, this bolt meets ANSI/ASME B18.2.1 dimensional standards. The 3/4-inch hex drive is compatible with standard wrenches and sockets. This bolt is appropriate for use by tradespeople working in construction, mechanical, HVAC equipment mounting, plumbing support, and general fabrication settings.

This bolt is suited for residential and commercial construction, equipment installation, and utility support framing. The hot-dipped galvanized finish makes it a common choice for outdoor structural connections, treated lumber applications, and corrosive environments where bare steel would degrade prematurely. Partial threading provides a bearing shank section, which is preferred in through-bolted connections where shear load transfer is a priority. Sold individually; minimum order quantity is 25 units.

Key Features

• 1/2-13 UNC thread size with partial threading for shear-bearing applications
• 5-inch length under head for deep through-bolted connections
• Hot-dipped galvanized finish provides corrosion resistance in outdoor and treated-lumber environments
• Grade 2 steel construction meets ANSI/ASME B18.2.1 and ANSI/ASME B18.2.2 standards
• 3/4-inch hex drive fits standard SAE sockets and open-end wrenches

Compatibility

Designed as an OEM-style replacement and general-use fastener for structural, mechanical, and equipment-mounting applications requiring a 1/2-13 UNC hex head bolt with a 5-inch under-head length.

Installation Notes

Installation is typically performed by carpenters, ironworkers, HVAC technicians, or plumbers depending on the application. Always de-energize and lock out electrical equipment before securing mounting hardware near electrical systems. Use a calibrated torque wrench when torque specifications are required by the equipment manufacturer or applicable code. Consult applicable structural or mechanical codes for required fastener grade and finish when used in load-bearing or pressure-containing assemblies.