Description
Engineered for precise, dependable fastening, the Set Screws Socket Cup Point Alloy Steel 3/8-16 x 2 1/2 delivers a secure hold in a wide range of mechanical assemblies. The socket drive (internal hex) enables easy installation with standard Allen keys, while the cup-point design provides a firm bite that helps resist loosening under vibration.
Crafted from alloy steel, this set screw combines strength with durability for long-lasting performance in machinery, fixtures, and equipment. Its 3/8-16 UNC thread and 2-1/2 inch length make it a versatile choice for securing components without protruding heads.
Key specifications
- Thread size: 3/8-16 UNC
- Length: 2-1/2 in
- Drive type: Socket (internal hex)
- Point type: Cup point
- Material: Alloy steel
Applications
Ideal for locking gears, pulleys, collars, and other components in place on shafts where space is limited and a flush, low-profile screw is preferred. The cup point helps distribute clamping force and reduces marring on mating surfaces.
Add to cart to secure your assemblies with durable, high-performance set screws.
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