Button Head Socket Cap Screws

Button Socket Cap Screws and bolts feature a rounded head that resembles a button. These dome head socket screw fasteners are often used in applications that require a low-profile finish that won't be prone to causing snags. At Fastco, Inc., we offer a broad selection of button head screw sizes and materials, including stainless steel and steel, to meet various industrial application requirements.

Order using the options below, or visit our hardware store in Tacoma, Washington, to start working with Fastco Inc. today!

Options for Steel and Stainless Steel Button Head Socket Screws

At Fastco, we offer a wide selection of button head screws to meet your specific needs. Our button head fasteners require an Allen wrench (hex key) for tightening and loosening and have coarse threading. Size, material, and finish options include:
  • Diameter: From #10 screws to ⅝" options for heavy-duty applications
  • Lengths: From short ¼" screws to longer 2" screws
  • Materials: Steel and stainless steel
  • Finishes: Black oxide coating provides steel button head bolts with slight resistance to corrosion

What Applications Are Better for Button Socket Cap Screws Vs. Standard Socket Cap Screws?

Button head socket cap screws are preferred over standard socket cap screws for applications that require a rounded screw head and low-profile finish. Button head screws also have a larger bearing surface that helps distribute loads more evenly, ideal for surfaces that might be prone to damage from a smaller screw head surface area. They are easy to install, requiring only an ordinary Allen wrench, or hex key, making them very versatile.

Industries that Use Button Head Screws

These screws are ideal for industrial applications that require a rounded finish to minimize the risk of snags or scratches. Because they are available in both steel and stainless steel materials, button head socket screws can be used for dry, indoor applications, as well as outdoor applications, or environments that may require exposure to harsh chemicals. Common uses for button head screws include:
  • Aerospace components
  • Automotive parts
  • Construction equipment
  • Electronics
  • Furniture
  • Industrial machinery
  • And more

Looking for a Button Socket Cap Screw Supplier? Fastco is Your Solution

Since 1963, Fastco Inc. has been a trusted distributor of high-quality fasteners. Located in Western Washington, we supply button head cap screws and other industrial fasteners for steel fabricators, general contractors, machine shops, construction operations, and the marine industry. We also provide custom services, including cut-to-length and threading capabilities, meaning you can get the fastening products required for your exact application.

Why Choose Fastco to be Your Button Head Screw Distributor?

  • We only distribute high-quality products designed for durability and superior performance
  • Our staff understands the specific requirements of various industries and can recommend the best fastening solutions for your application
  • We process orders quickly to keep your projects on schedule
  • We go the extra mile to build strong relationships with our customers and vendors
  • All our products are priced competitively with volume discounts

Contact Us to Learn How Fastco Can Be Your Dome Head Screw Supplier

Please contact our knowledgeable and experienced Fastco Inc. sales staff to learn how we can be your distributor for button head screws. You can also request a quote for pricing information on your orders. Need other fasteners? Explore our selection of ready-to-ship socket screws, socket head cap screws, and more. For all your industrial fastening needs, choose Fastco Inc.

Need This Customized?

Fastco Inc. offers custom threading, cutting and bending services to meet your project needs.

Find Custom Solutions