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Brass Button Head Socket Cap Screws

Brass button head socket cap screws feature a smooth, low-profile rounded head with an internal hex drive, making them well suited for applications requiring a compact fastening solution together with the appearance and corrosion resistance of brass. The broad bearing surface of the button head helps distribute clamping force while maintaining a lower profile than a standard socket head cap screw.

Manufactured from brass, these fasteners are commonly selected for electrical equipment, instrumentation, decorative hardware, laboratory equipment, architectural assemblies, pumps, valves, electronic equipment, maintenance repairs, and OEM applications where brass is the specified material. The internal hex drive allows installation where external wrench clearance is limited while providing a clean, finished appearance.

Proper fastener selection should consider thread size, screw length, nominal body diameter, head diameter, head height, hex socket size, mating-thread engagement, installation access, and service environment. Individual product pages provide verified engineering dimensions to help engineers and purchasing professionals specify the correct fastener for demanding industrial and commercial applications.

Cold Headers supplies brass button head socket cap screws in a broad range of inch thread sizes and lengths, including standard, uncommon, and difficult-to-source configurations. Our catalog is organized to simplify exact-size sourcing while providing consistent engineering information across every product family.

Why Choose Brass Button Head Socket Cap Screws?

  • Low-profile button head: Provides a smooth, rounded head with a broad bearing surface.
  • Internal hex drive: Allows installation using standard hex keys or hex bits.
  • Brass construction: Commonly selected for corrosion-resistant, decorative, electrical, and instrumentation applications.
  • Wide range of applications: Frequently used in plumbing and fluid-handling equipment, electronics, architectural assemblies, OEM equipment, and maintenance projects.
  • Verified engineering dimensions: Product pages provide thread size, body diameter, head diameter, head height, and hex socket size where available.

Selecting the Correct Brass Button Head Socket Cap Screw

Begin by confirming the required thread size and screw length. Review the nominal body diameter, head diameter, head height, hex socket size, installation clearance, mating-thread engagement, and operating environment before selecting a fastener. Final material selection should reflect the mechanical, environmental, and appearance requirements of the completed assembly. If your application involves continuous moisture, chemicals, or elevated temperatures, contact our sales team to confirm the right alloy for your service conditions. For saltwater and marine environments, we recommend our 316 Stainless Steel fasteners.

Cold Headers Inc. has supplied specialty industrial socket fasteners since 1962. Our catalog helps engineers, distributors, maintenance professionals, and purchasing teams locate exact sizes, uncommon lengths, and difficult-to-find button head socket cap screws without unsupported inventory claims.

Call 773-775-7900 or email Sales@coldheaders.com for pricing, availability, or a quote.

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Diameter

Length (in)

Item #

Item Name

Diameter

Length

Material

Quantity

List Price (per 100 pieces)

N/A 8-32 x 1 Brass Button Head Socket Cap Screw N/A 8-32 N/A 1 in N/A Brass N/A 100 $50.00
N/A 8-32 x 1 1/4 Brass Button Head Socket Cap Screw N/A 8-32 N/A 1 1/4 in N/A Brass N/A 100 $85.00
N/A 8-32 x 1 1/2 Brass Button Head Socket Cap Screw N/A 8-32 N/A 1 1/2 in N/A Brass N/A 100 $86.00
N/A 8-32 x 1 3/4 Brass Button Head Socket Cap Screw N/A 8-32 N/A 1 3/4 in N/A Brass N/A 100 Call or Email for Pricing
N/A 8-32 x 2 Brass Button Head Socket Cap Screw N/A 8-32 N/A 2 in N/A Brass N/A 100 Call or Email for Pricing
N/A 10-24 x 1/4 Brass Button Head Socket Cap Screw N/A 10-24 N/A 1/4 in N/A Brass N/A 100 $43.00
N/A 10-24 x 3/8 Brass Button Head Socket Cap Screw N/A 10-24 N/A 3/8 in N/A Brass N/A 100 $45.00
N/A 10-24 x 1/2 Brass Button Head Socket Cap Screw N/A 10-24 N/A 1/2 in N/A Brass N/A 100 $47.00
N/A 10-24 x 5/8 Brass Button Head Socket Cap Screw N/A 10-24 N/A 5/8 in N/A Brass N/A 100 $53.00
N/A 10-24 x 3/4 Brass Button Head Socket Cap Screw N/A 10-24 N/A 3/4 in N/A Brass N/A 100 $54.00
N/A 10-24 x 1 Brass Button Head Socket Cap Screw N/A 10-24 N/A 1 in N/A Brass N/A 100 $56.00
N/A 10-24 x 1 1/4 Brass Button Head Socket Cap Screw N/A 10-24 N/A 1 1/4 in N/A Brass N/A 100 $79.00
N/A 10-24 x 1 1/2 Brass Button Head Socket Cap Screw N/A 10-24 N/A 1 1/2 in N/A Brass N/A 100 $80.00
N/A 10-24 x 1 3/4 Brass Button Head Socket Cap Screw N/A 10-24 N/A 1 3/4 in N/A Brass N/A 100 $140.00
N/A 10-24 x 2 Brass Button Head Socket Cap Screw N/A 10-24 N/A 2 in N/A Brass N/A 100 $145.00
N/A 10-32 x 1/4 Brass Button Head Socket Cap Screw N/A 10-32 N/A 1/4 in N/A Brass N/A 100 $43.00
N/A 10-32 x 3/8 Brass Button Head Socket Cap Screw N/A 10-32 N/A 3/8 in N/A Brass N/A 100 $45.00
N/A 10-32 x 1/2 Brass Button Head Socket Cap Screw N/A 10-32 N/A 1/2 in N/A Brass N/A 100 $47.00
N/A 10-32 x 5/8 Brass Button Head Socket Cap Screw N/A 10-32 N/A 5/8 in N/A Brass N/A 100 $53.00
N/A 10-32 x 3/4 Brass Button Head Socket Cap Screw N/A 10-32 N/A 3/4 in N/A Brass N/A 100 $54.00
N/A 10-32 x 1 Brass Button Head Socket Cap Screw N/A 10-32 N/A 1 in N/A Brass N/A 100 $56.00
N/A 10-32 x 1 1/4 Brass Button Head Socket Cap Screw N/A 10-32 N/A 1 1/4 in N/A Brass N/A 100 $79.00
N/A 10-32 x 1 1/2 Brass Button Head Socket Cap Screw N/A 10-32 N/A 1 1/2 in N/A Brass N/A 100 $80.00
N/A 10-32 x 1 3/4 Brass Button Head Socket Cap Screw N/A 10-32 N/A 1 3/4 in N/A Brass N/A 100 $140.00
N/A 10-32 x 2 Brass Button Head Socket Cap Screw N/A 10-32 N/A 2 in N/A Brass N/A 100 $145.00
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