Value Collection HCI41000200N-005BX Hex Bolt 1-8 Unc 2in A490

Product Description

The VALUE COLLECTION HCI41000200N-005BX is a fully threaded hex head bolt engineered for structural and heavy-duty fastening applications. Manufactured from Grade A490 steel and left uncoated with a bright finish, this bolt meets ASTM A490 standards, making it appropriate for high-strength structural connections where code-specified fastener grades are required. The thread size is 1-8 UNC (Unified National Coarse), with a 2-inch length measured under the head. At 1.216 pounds per unit, this is a substantial fastener suited to load-bearing assemblies in steel construction and industrial fabrication.

This bolt is used in structural steel erection, heavy equipment fabrication, and industrial assembly where ASTM A490 high-strength fasteners are specified by engineers or inspectors. The UNC thread form is standard for inch-series bolted connections in steel-to-steel and steel-to-plate applications. Ironworkers, millwrights, and structural fabricators are the primary installers. The fully threaded configuration allows engagement along the entire shank, giving flexibility in connection depth without the need to align a grip length to a specific stack thickness.

Key Features

• ASTM A490 high-strength structural bolt standard compliance
• Fully threaded shank for maximum thread engagement flexibility
• 1-8 UNC thread form for standard inch-series structural connections
• Bright uncoated finish suitable for painted or galvanized connection assemblies when specified
• 2-inch length under head for medium-depth structural connections
• Grade A490 steel for high-strength load-bearing fastening requirements

Compatibility

Designed as a high-strength structural replacement or new-installation fastener for inch-series bolted connections requiring ASTM A490 compliance. Consult project specifications and engineer-of-record documents to confirm fastener grade, coating, and torque requirements before installation.

Installation Notes

ASTM A490 structural bolts must be installed by qualified ironworkers or structural mechanics in accordance with AISC and RCSC specification requirements. Always consult the project structural drawings and connection details for required pretension, inspection method (turn-of-nut, direct tension indicator, or torque method), and nut and washer specifications. Do not mix fastener grades within a single connection group. Confirm that the mating nut and washer meet the specifications required for A490 bolt assemblies before installation.