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For drawings calling out 8-32 x 5/8, this 18-8 stainless hex head fastener supports assemblies where top-drive clearance is not required. In this size range it is treated as a hex head machine screw, with the hex head driven by external tooling rather than an internal socket.

Common application reviews include outdoor general-service equipment, frames, and adjustment brackets. Stainless-on-stainless threads can gall when run down fast or dry; moderate installation speed and thread lubricant are prudent on larger diameters.

18-8 stainless steel is an 18% chromium and 8% nickel austenitic stainless material used for ordinary atmosphere, moisture exposure, washdown, and clean appearance. Cold Headers' catalog work is strongest where the requested size, material, and application details need a careful match.

Technical Highlights

  • Material: 18-8 Stainless Steel
  • Thread Size: 8-32
  • Length: 5/8 in.
  • Head Style: Hex
  • Drive: External Hex (wrench or socket driven)
  • Width Across Flats: 0.922-0.938 in.
  • Wrench Size: 15/16 in.
  • Head Height: 0.378-0.403 in.

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 8-32

Length

 N/A 5/8 in

Maximum Width Across the Flats

 N/A 0.938 in

Minimum Width Across the Flats

 N/A 0.922 in

Maximum Width Across Corners

 N/A 1.083 in

Minimum Width Across Corners

 N/A 1.051 in

Maximum Head Height

 N/A 0.403 in

Minimum Head Height

 N/A 0.378 in

Material

 N/A 18-8 Stainless Steel

Quantity

 N/A 100

Package Type

 N/A Box

Search

 N/A SSHHCMS.8-32.5/8

Note

Note

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