Description
Square Head Set Screws with a Cup Point in Case Hardened Steel, sized 9/16-12 with a length of 3 1/2 in. This robust fastener is designed for secure, vibration-resistant clamping in a wide range of mechanical assemblies.
Featuring a square head for reliable torque transfer and compatibility with standard Allen wrenches, these set screws deliver precise seating and easy adjustment in fixtures, pulleys, and machinery. The Cup Point provides positive contact and resistance to loosening by hot or cold cycles.
Material is case hardened steel, delivering superior wear resistance and extended service life in demanding environments. The thread is a 9/16-12 coarse pitch, ensuring strong engagement in tapped holes designed for this size.
Applications include securing components in steel fabrication, machinery assemblies, and equipment fixtures where a low-profile, dependable set screw is required. Built to withstand repeated assembly and disassembly with minimal loosening.
Choose this Square Head Set Screw when you need a durable, high-performance fastener that combines a square drive, cup point contact, and heat-treated steel for longevity and consistent clamping force.
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