1/4-28 x 1 1/2 18-8 Stainless Steel Cup Point Socket Set Screw is commonly specified where a component must be secured from within a tapped hole rather than with an external screw head.

Typical use cases include tooling, fixtures, and adjustment assemblies, especially where compact internal-hex access is useful during setup. The internal hex drive keeps installation access compact while the headless body remains contained within the mating part.

For purchasing and replacement work, confirm the 1/4-28 thread, 1 1/2 in. length, socket size, and cup point diameter match the drawing or installed part. Confirm that point contact, material, and service conditions fit the application. Use it where the assembly calls for a general-purpose stainless set screw rather than carbon or specialty material. The point geometry gives the installer a defined end form for localized holding contact rather than a general-purpose threaded plug. Cold Headers works with distributors, maintenance teams, and production buyers that need clear size identification for specialty socket products.

Technical Highlights

  • Material: 18-8 Stainless Steel
  • Thread Size: 1/4-28
  • Length: 1 1/2 in.
  • Point Style: Cup Point
  • Nominal Screw Diameter: 0.250 in.
  • Hex Socket Size: 1/8 in.
  • Cup Point Diameter: 0.118-0.132 in.
  • Drive Type: Internal Hex

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

Unit of Measure

Specifications

Brands

N/A Cold Headers, Inc.

Diameter

N/A 1/4-28

Length

N/A 1 1/2 in

Material

N/A 18-8 Stainless Steel

Quantity

N/A 100

Package Type

N/A Box

Search

N/A CPSSSHSS.1/4-28.1 1/2

Note

Note

N/A Less Than Package Quantity Specified Plus 25%.