Value Collection HCI210009000 Hex Head Bolt 9 in Grade 2

Product Description

The VALUE COLLECTION HCI210009000 is a Grade 2 steel hex head bolt designed for general-purpose fastening applications across mechanical, structural, and industrial assembly work. This partially threaded fastener measures 9 inches in length under the head with a 1-inch diameter and 8 threads per inch (1-8 UNC thread size). The 1-1/2 inch hex drive allows for standard wrench engagement. A zinc-plated finish provides basic corrosion resistance for indoor and light-duty outdoor environments. It meets ASTM A307 standards, making it suitable for structural and mechanical assemblies where a low-carbon steel fastener is specified.

This bolt is commonly used in light structural connections, equipment mounting, and general fabrication work where ASTM A307 Grade 2 fasteners are called out in the design. The partially threaded shank is appropriate for applications requiring a grip length or bearing surface. Trades that regularly use this fastener include millwrights, pipefitters, ironworkers, and general contractors. It is sold individually and is well suited for single-bolt replacements or low-volume installations.

Key Features

• 1-8 UNC thread size with partial threading for grip-length applications
• 9 inches length under head for deep fastening assemblies
• Grade 2 low-carbon steel construction meeting ASTM A307 standards
• Zinc-plated finish for basic corrosion protection
• 1-1/2 inch hex drive size for standard wrench or impact engagement
• Inch measurement system, sold as a single unit

Compatibility

Designed as an OEM-style replacement or stock fastener for any application specifying a 1-8 UNC, 9-inch, Grade 2 hex head bolt conforming to ASTM A307.

Installation Notes

Installation should be performed by a qualified tradesperson using appropriately rated hand tools or power tools with torque control. Always ensure mating threads are clean and free of debris before installation. Follow applicable structural or mechanical specifications for proper torque requirements as defined by the project engineer or relevant codes. Do not exceed the load ratings defined by ASTM A307 for Grade 2 fasteners.