Cup Point Set Screws

South Coast Fasteners, Inc. supplies cup point set screws built to lock in place and stay secure. Designed with a cup-shaped indentation at the tip, these screws bite into the mating surface to deliver strong grip without backing out under heavy vibration or load. Whether you are securing gears, pulleys, collars, or components on a shaft, these set screws give you dependable holding power where it counts.

With a wide selection of sizes, materials, and finishes in stock, South Coast Fasteners helps you get exactly what you need for mechanical builds, equipment repairs, and high-performance applications.

Your Supplier for High-Performance Industrial Fasteners

If you're looking for a trusted supplier of wholesale industrial fasteners, South Coast Fasteners is your solution. Contact our Anaheim, CA office to learn more about our product options and how we can support your project needs. For helpful service, fast order turnaround, and high-quality fasteners in bulk or small batches, choose South Coast Fasteners.

Material Options

South Coast Fasteners offers cup point set screws in the following materials:

Alloy Steel
Durable and dependable for general-use and high-strength needs.
Alloy Steel Through Hardened
Enhanced toughness and hardness throughout the entire fastener body.
Case Hardened Steel
Surface-hardened for excellent wear resistance while maintaining a ductile core.
Stainless Steel 18-8
Reliable corrosion resistance for standard environments and assemblies.
Stainless Steel 316
Top corrosion resistance for marine, chemical, or high-moisture conditions.

Available Finishes

South Coast Fasteners stocks cup point set screws in a variety of finishes, including:

Black Oxide
Plain
Zinc Bake Cr+3
Zinc Cr+3

Why Choose South Coast Fasteners?

South Coast Fasteners knows set screws inside and out. We stock the sizes, materials, and finishes you need, ship quickly, and back it all with real product knowledge. Whether you are replacing one screw or building out a full system, we make sure you get the right part without delay.

Order Cup Point Set Screws Online Today

South Coast Fasteners makes it easy to get the cup point set screws that fit your job. Browse our selection online and order with confidence. If you need help dialing in specs or material options, we are here to make sure you get it right the first time.