Bulk 5/8"-18 Socket Set Screws, 1/2 Dog Point, Alloy Steel, Black Oxide

Fine Thread | High-Strength Alloy Steel | Black Oxide Finish

Get precision fastening and repeatable positioning with Bulk 5/8"-18 Socket Set Screws, 1/2 Dog Point. Constructed from high-strength alloy steel, these screws are designed for superior durability and performance in critical applications. The black oxide coating provides mild corrosion resistance and a sleek, low-glare finish. Featuring a hex socket drive for precise torque application, these set screws offer secure, non-protruding fastening. The 1/2 dog point extends into a pre-drilled hole or groove, ensuring repeatable alignment and stability.

Key Features

• Thread Size: 5/8"-18 (Fine Thread)
• Point Type: 1/2 Dog Point for precise positioning
• Material: High-Strength Alloy Steel for maximum durability
• Finish: Black Oxide for mild corrosion resistance
• Drive Style: Hex Socket (Allen wrench/hex key required)
• Thread Profile: UNF / Fine Thread for secure fastening
• Application: Gears, collars, pulleys, and alignment-critical assemblies
• Bulk Packs: Cost-effective for industrial and manufacturing use

Why Choose 1/2 Dog Point Set Screws?

The 1/2 dog point ensures repeatable positioning by engaging into a corresponding hole or groove, reducing slippage and improving precision. Unlike cup point screws, dog points minimize shaft wear while evenly distributing force, making them ideal for alignment-sensitive applications.

Ideal Applications

• Machinery & Equipment Alignment
• Gears, Collars, & Pulleys on Shafts
• Automotive & Aerospace Fastening
• High-Torque, Vibration-Prone Environments
• Maintenance & Repair Operations (MRO)

Installation Tips

• Use a properly sized hex key (Allen wrench) to prevent rounding out the drive.
• Apply even torque to prevent stripping the hex socket.
• Ensure mating holes or grooves are clean and properly aligned for best results.
• For high-vibration applications, consider using a thread-locking compound.

Order in Bulk Today

Get precision alignment and secure fastening with Bulk 5/8"-18 Socket Set Screws, 1/2 Dog Point. Order now for fast shipping, bulk discounts, and industrial-grade performance.

✔️ Hex socket drive for accurate torque application

✔️ 1/2 dog point ensures repeatable alignment with minimal surface wear

✔️ Black oxide coating for mild corrosion resistance