Description
Square Head Set Screws in 18/8 stainless steel with a cup point design provide a durable, corrosion-resistant fastening solution for demanding mechanical assemblies. Sized at 1/2-13 x 4, these screws are built to securely fasten components to shafts while resisting loosening under vibration.
Key features:
- Material: 18/8 stainless steel for excellent corrosion resistance
- Head style: Square head for a secure drive
- Point style: Cup point for a reliable bite into the mating surface
- Thread size: 1/2-13
- Length: 4 inches
Ideal for securing pulleys, gears, collars, and other components to shafts in machinery, equipment, and DIY projects where a strong, vibration-resistant fastener is required. The square head accepts a standard square-drive tool, delivering precise torque and reduced cam-out for repeated assembly and disassembly.
Choose these stainless steel cup point set screws for long-lasting performance in demanding environments. They resist corrosion, maintain integrity under frequent use, and provide consistent clamping force in your assemblies.
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