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The VALUE COLLECTION HHCSI20500150-025BX is a fully threaded hex head bolt designed for general structural and mechanical fastening applications. It features a 1/2-13 UNC thread size with a 1-1/2 inch length measured under the head. Manufactured from steel to ASTM A307 Grade A307 specifications, the bolt carries a bright uncoated finish and is fully threaded from tip to head. This fastener is a standard inch-system component typically installed by mechanical contractors, millwrights, pipefitters, and general construction trades wherever a reliable, code-referenced structural bolt is required.
This bolt is suited for low-carbon steel structural connections, general mechanical assemblies, and light-duty anchoring applications in both residential and commercial construction. The ASTM A307 designation makes it appropriate for use in applications governed by standard structural fastener specifications. Its fully threaded body provides consistent thread engagement across the entire grip length, which is useful in thin-material connections and through-bolted assemblies where a partially threaded shank is not needed.
Designed as a standard ASTM A307 hex head bolt for use with 1/2-13 UNC nuts, washers, and tapped components in general structural and mechanical fastening applications.
Installation should be performed by a qualified tradesperson following applicable structural or mechanical codes. Disconnect or de-energize any adjacent systems before working in confined or energized areas. Use a properly sized 3/4 inch wrench or socket for the 1/2-13 hex head. Do not exceed the torque or load limits defined by the governing structural specification for this bolt grade.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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