The Hillman Group 4673 3/8-16 x 5/8-Inch - USS Socket Set Screw, 8-Pack

Key features

• 3/8-16 x 5/8 in size socket set screws; eight pieces; compact package dimensions of 2.4 in length x 1.3 in width x 1.5 in height; ideal for replacement or new installations
• Headless set screw design with hex socket drive; ensures flush installation below surfaces; prevents slippage during tightening for secure hold
• Made from heat-treated alloy steel with zinc finish; coarse 16 thread per inch; strong corrosion resistance for durability in mechanical assemblies
• Perfect for mechanical, automotive, or industrial use cases; secures pulleys, gears, or collars to shafts; requires pre-drilled and tapped hole matching screw size
• Manufactured by Hillman in plain black finish; trusted fastener brand; provides reliable connection for machinery or equipment; suitable for professionals and DIY

Product DescriptionA Set Screw is a type of screw generally used to secure an object within or against another object. Set screws are most often headless, meaning that the screw is fully threaded and has no head projecting past the major diameter of the screw thread. The set screw passes through a threaded hole in the outer object and is tightened against the inner object to prevent it from moving relative to the outer object.From the ManufacturerA Set Screw is a type of screw generally used to secure an object within or against another object. Set screws are most often headless, meaning that the screw is fully threaded and has no head projecting past the major diameter of the screw thread. The set screw passes through a threaded hole in the outer object and is tightened against the inner object to prevent it from moving relative to the outer object.

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