The Hillman Group 332306 3/8-16 X 3/8 Socket Head Set Screw, Cup Point, 100-Pack

Key features

• Socket Set Screw Size: 3/8-16 x 3/8 in; ideal for use in confined areas where head must be flush or below surface; precision fit for mechanical applications
• Hex Socket Drive: Hex recess prevents slippage during installation; allows high torque with standard Allen wrench; headless set screw for compact assemblies
• Durable Zinc Finish: Heat-treated zinc provides strong corrosion resistance for longevity; coarse thread design minimizes risk of splitting during tightening
• Mechanical Applications: Commonly used to secure pulleys, gears, and collars to shafts; suitable for machinery, automotive, and equipment repairs where flush installation is critical
• Trusted Hillman Quality: Manufactured to meet demanding standards for socket set screws; engineered by The Hillman Group for consistent fit, strength, and ease of installation

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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