3-56 x 5/16 Alloy Steel Socket Head Cap Screw

3-56 x 5/16 Alloy Steel Socket Head Cap Screw provides a strength-focused alloy steel socket cap screw option for mechanical assemblies requiring this exact size. With a 3-56 thread and 5/16 in. length, it fits actuated equipment where size interchangeability matters. It is frequently used in packaging machinery, automation systems, and material handling when socket engagement is preferred over external-wrench access. Internal hex drive access helps installation in compact assemblies, guards, housings, and fixture plates. This exact size supports industrial hardware, repair, and production requirements. Technical Highlights Material: Alloy Steel Thread: 3-56 Length: 5/16 in. Nominal Body Diameter: .099 in. Head Diameter: 0.154 in. min / 0.161 in. max Head Height: 0.095 in. min / 0.099 in. max Hex Key Size: 5/64 Drive Type: Internal hex socket 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 5/16 in
Material	N/A Alloy Steel
Quantity	N/A 100
Package Type	N/A Box
Search	N/A ASSHCS.3-56.5/16

Specifications

Brands

Diameter

Length

Material

Quantity

Package Type

Search