Description
1233122 SCREW CAP HEX SKT M3x10 SS A2 ISO4762 — BOLTON SKU 60164.
About the 1233122 Socket Cap Screw M3x10, ISO 4762
This item, referenced 1233122 in the designation, is a hexagon socket head cap screw to ISO 4762, thread size M3, 10 mm nominal length, in A2 stainless steel. ISO 4762 — dimensionally equivalent to the widely used DIN 912 — is the international standard for socket head cap screws: a cylindrical head with an internal hexagon drive, designed for high preload in a compact head envelope and for assembly with a hex key where spanner access is impossible, including counterbored holes. The A2 grade refers to the austenitic chromium-nickel stainless steel class of the ISO 3506 fastener-material system, the standard corrosion-resistant grade for general metric fastener work. Head dimensions, socket size and thread tolerances are controlled by the referenced standard, making parts interchangeable between compliant manufacturers.
Key specifications
| Type | Socket head cap screw (cylindrical head, hex socket) |
|---|---|
| Standard | ISO 4762 (dimensionally equivalent to DIN 912) |
| Thread size | M3 |
| Nominal length | 10 mm |
| Material | A2 stainless steel (ISO 3506 grade class) |
| Reference | 1233122 (as designated) |
Typical applications
ISO 4762 cap screws are the default machine-building fastener for jigs, fixtures, housings and structural sub-assemblies across aerospace, defence, UAV and general engineering. The A2 stainless M3 size is typical of instrument, enclosure and light mechanism assembly in MRO and production workshops.
Supplied by BOLTON Technical Equipment Supplies against request for quotation. Add this item to your RFQ basket to request pricing, lead time and documentation requirements (e.g. CoC, datasheets or test reports where applicable).
Browse more in MIL-Spec & Coded Fasteners.
Reviews
There are no reviews yet.