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Datasheet generated 2026-11-09
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ISO 4762 Socket Head Screw with Hex Drive, Steel 12.9, M33 x 120, Plain (47621233120)

Bufab · C-Parts · Socket Head Screws · Sweden · bufab.com
Part Number
47621233120  ·  HS 731815
ISO 4762 Socket Head Screw with Hex Drive, Steel 12.9, M33 x 120, Plain (47621233120)

ISO 4762 socket head screw with hex drive, M33 x 120, Article number 47621233120. Property class / material: steel 12.9, surface finish plain. Socket Head Screw with Hex Drive manufactured to ISO 4762 with ISO metric (M) thread, coarse pitch, partially threaded. Standard parts to the same standard, property class, dimensions and surface finish are interchangeable between manufacturers; confirm the controlling standard revision, any class-society or application approval, and the mating thread before substitution.

Technical Specifications

StandardISO 4762
TypeSocket Head Screw
Property class / grade12.9
Class (detailed)12.9
Thread typeM
Thread diameter33 mm
Pitch3.5 mm
Thread pitch classCoarse
Thread directionRight
Length120 mm
Thread length78 mm
Tapping length120 mm
ThreadingPartially Threaded
Fully threadedNo
Head typeRound Head
Drive typeHex Drive
Key width (across flats)24 mm
Key depth18 mm
Head height33 mm
Head diameter50 mm
Surface treatmentPlain (no plating)
Surface treatment codePLAIN
Length120 mm
Thread standardISO metric (M)
Article number47621233120
CategoryBolts and Screws / Socket Head Screws

Properties

MaterialSteel 12.9
Primary standardISO 4762
Standard sizeM33 x 120
Thread standardISO metric (M)
MOQ1

Standards

Attached Documents