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The VALUE COLLECTION MP30130 is a fully threaded hex head cap screw sized 9/16-12 x 1 inch, manufactured from Grade 5 steel with a zinc-plated finish. Grade 5 steel provides solid tensile strength for medium-duty fastening applications, and the zinc plating delivers corrosion resistance in typical indoor and light-exposure environments. The unified coarse (UNC) thread pattern seats securely in standard tapped holes and nuts. This screw meets ASME B18.2.1 dimensional standards, making it a reliable choice for tradespeople and maintenance professionals who need a fastener that fits to spec without guesswork.
This hex head cap screw is suited for mechanical assemblies, equipment mounting, structural connections, and general maintenance tasks across HVAC, plumbing, electrical, and mechanical trade work. The 9/16-12 UNC thread is a common size found in equipment frames, brackets, and supports. Sold in a pack of 5, it fits routine service and small-batch repair work where a handful of matched fasteners is needed on the job.
Designed for use in any application accepting a 9/16-12 UNC hex head cap screw per ASME B18.2.1, including equipment frames, mechanical supports, and structural brackets commonly encountered in trade service work.
Installation is performed with a standard 15/16-inch open-end, box, or socket wrench. De-energize or shut down any equipment before fastener service to prevent injury. Ensure mating threads are clean and free of debris before driving the screw. Follow applicable torque guidelines for Grade 5 fasteners per your project specifications or relevant trade standards.
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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