Value Collection HCI41000275N-005BX Hex Head Bolt A490

Product Description

The VALUE COLLECTION HCI41000275N-005BX is a fully threaded hex head bolt manufactured from Grade A490 steel to ASTM A490 standards. It features a 1-8 UNC thread size with a 2-3/4 inch length measured under the head. The bolt carries a bright, uncoated finish and is designed for structural and high-strength bolting applications. Grade A490 designation indicates a high-strength alloy steel fastener used where tensile performance and dimensional precision are required. This bolt is installed by ironworkers, structural mechanics, and general contractors working on steel-to-steel connections in commercial and industrial construction.

This bolt is suited for structural steel assemblies, heavy equipment fabrication, and industrial framework projects that specify ASTM A490 high-strength fasteners. The fully threaded configuration allows for engagement along the entire shank, making it appropriate for shorter grip-length connections and applications where thread engagement depth must be maximized. It is used in both new construction and retrofit structural work where ASTM-compliant fastener specifications are required by the project engineer or code authority.

Key Features

• Grade A490 alloy steel construction meets ASTM A490 fastener standard for high-strength structural applications
• Fully threaded shank provides maximum thread engagement along the entire bolt length
• 1-8 UNC thread standard ensures broad compatibility with standard inch-series structural hardware
• Bright, uncoated finish is ready for installation without additional surface preparation
• 2-3/4 inch length under head suits moderate grip-length structural connections
• Hex head drive style accepts standard structural wrenches and impact tooling

Compatibility

Designed for use in structural steel connections requiring ASTM A490 compliant high-strength hex head bolts with 1-8 UNC threading. Consult project specifications and the engineer of record to confirm suitability for specific load and connection requirements.

Installation Notes

Installation of ASTM A490 structural bolts must be performed by qualified personnel following applicable structural codes and project specifications, including AISC and RCSC bolt installation guidelines. Use calibrated torque wrenches or turn-of-nut methods as specified by the connection design. Inspect threads for damage before installation and verify that nuts and washers meet the required ASTM specifications for the connection. Do not reuse high-strength structural bolts that have been previously fully tensioned.