0-80 x 3/4 Alloy Steel Flat Head Socket Cap Screw is built for 82-degree countersunk fastening where the installed head needs to sit even with the surrounding surface. The flat-head profile is particularly useful around moving stock, operator contact areas, and assemblies where exposed screw heads should not project.

It fits panel installations, service covers, bracket assemblies, and precision machinery where maintenance access and surface clearance both matter. The alloy steel material keeps the product aligned with machine-building, tooling, and industrial repair requirements that specify this fastener family. The internal hex drive supports top-side socket engagement where side access is limited.

For this 0-80 thread and 3/4 in. length, the verified head data helps engineers compare countersink depth, head clearance, and tooling access. Cold Headers focuses on difficult-to-find socket products where exact thread, length, and head style matter to the application.

Technical Highlights

  • Material: Alloy Steel
  • Thread Size: 0-80
  • Length: 3/4 in.
  • Nominal Body Diameter (B): 0.060 in.
  • Head Diameter (A): 0.117-0.138 in.
  • Hex Socket Size (J): 0.035 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 0-80

Length

N/A 3/4 in

Material

N/A Alloy Steel

Quantity

N/A 100

Package Type

N/A Box

Search

N/A ASFHSCS.0-80.3/4

Basic Diameter

N/A 0.060 in

Maximum Head Diameter

N/A 0.138 in

Minimum Head Diameter

N/A 0.117 in

Hex Socket Size

N/A 0.035 in