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The VALUE COLLECTION 3SSC906F0300 is a partially threaded hex head cap screw designed for general mechanical fastening applications. It features a 3/8-24 UNF thread form with a 3-inch length under head, manufactured from Grade 18-8 stainless steel with an uncoated finish. The 9/16-inch hex drive head accepts standard hex wrenches and sockets. This fastener is suited for maintenance, fabrication, and equipment assembly work where corrosion resistance and fine-thread engagement are required. Licensed tradespeople and maintenance professionals select this grade of fastener for environments exposed to moisture or mild chemicals.
This hex head cap screw is used in light industrial, commercial, and mechanical assembly applications where a fine-thread, corrosion-resistant fastener is specified. The 3/8-24 UNF thread pitch provides tighter thread engagement than coarse-thread equivalents, making it appropriate for vibration-prone assemblies or applications requiring precise torque control. It is commonly installed in HVAC equipment frames, plumbing fixture mounting, and general equipment fabrication.
Designed as a standard 3/8-24 UNF hex head cap screw suitable for general mechanical and equipment fastening applications where Grade 18-8 stainless steel and partial threading are specified.
Install using a 9/16-inch hex socket or open-end wrench. Verify thread engagement and hole depth before installation to ensure proper clamp load with a partially threaded fastener. Apply thread lubricant or anti-seize compound as required by the assembly specification to prevent galling on stainless steel threads. Follow applicable mechanical and structural fastener standards for torque requirements specific to the assembly being serviced.
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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