Value Collection HCI30620275NG-010BX Hex Bolt 5/8-11

Product Description

The VALUE COLLECTION HCI30620275NG-010BX is a 5/8-11 UNC hex head bolt designed for structural and general-purpose fastening applications. It measures 2-3/4 inches in length under head and features partial threading along the shank. The bolt is manufactured from steel to ASTM A325 standards and finished with a hot-dipped galvanized coating for corrosion resistance. Its heavy-duty material grade makes it appropriate for high-strength connections in steel fabrication, construction framing, and mechanical assemblies. Licensed tradespeople and construction professionals working with structural steel connections are the primary installers of this fastener type.

This bolt is suited for residential and commercial construction projects where ASTM A325 structural bolt specifications are required. Common applications include steel beam connections, column base plates, bridgework, and heavy equipment mounting where a partially threaded shank is needed to bear shear loads in the grip zone. The hot-dipped galvanized finish provides added durability in exposed or moderately corrosive environments.

Key Features

• Thread size 5/8-11 UNC, partially threaded shank for shear-load-bearing grip sections
• 2-3/4 inch length under head per standard inch measurement convention
• ASTM A325 structural bolt standard for high-strength steel connections
• Hot-dipped galvanized finish for corrosion resistance in exposed installations
• Steel construction with Grade A325 material rating

Compatibility

Designed as an ASTM A325 structural hex head bolt for use with standard 5/8-11 UNC threaded nuts and structural steel applications where A325 fasteners are specified.

Installation Notes

Installation of structural A325 bolts should be performed by qualified ironworkers, structural mechanics, or licensed contractors in accordance with applicable AISC and RCSC structural bolt specifications. Always confirm hole size and bolt-bearing length requirements before installation. Use calibrated torque tools where snug-tight or pretensioned connections are specified by the engineer of record. Do not field-modify threads or alter the fastener finish after installation.