When a maintenance list or drawing calls for a stainless cup point set screw, 3-56 x 5/8 18-8 Stainless Steel Cup Point Socket Set Screw provides a clear product callout for purchasing and replacement work.

In conveyors, packaging machinery, and automation equipment, this screw is often selected where maintenance teams need repeatable socket-drive installation. The socket drive helps maintenance and assembly teams install or remove the fastener without needing side clearance around a head.

Selection should account for the mating material, available drive access, environmental exposure, and whether localized point contact is acceptable. This 3-56 x 5/8 size gives buyers a precise callout for ordering. It fits many indoor industrial, outdoor general-service, instrumentation, and routine-cleaning applications. This point style is intended for applications where localized contact is part of the retaining method, not for assemblies that require a nonmarking tip. Cold Headers helps match set screw thread, length, point style, material, and socket drive details for industrial purchasing and repair work.

Technical Highlights

  • Material: 18-8 Stainless Steel
  • Thread Size: 3-56
  • Length: 5/8 in.
  • Point Style: Cup Point
  • Nominal Screw Diameter: 0.099 in.
  • Hex Socket Size: 0.050 in.
  • Cup Point Diameter: 0.045-0.054 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 3-56

Length

N/A 5/8 in

Material

N/A 18-8 Stainless Steel

Quantity

N/A 100

Package Type

N/A Box

Search

N/A CPSSSHSS.3-56.5/8

Note

Note

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