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Datasheet generated 2026-11-08
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ISO 4762 Socket Head Screw with Hex Drive, Steel 10.9, M20 x 50, Plain (47621020050)

Bufab · C-Parts · Socket Head Screws · Sweden · bufab.com
Part Number
47621020050  ·  HS 731815
ISO 4762 Socket Head Screw with Hex Drive, Steel 10.9, M20 x 50, Plain (47621020050)

ISO 4762 socket head screw with hex drive, M20 x 50, Article number 47621020050. Property class / material: steel 10.9, surface finish plain. Socket Head Screw with Hex Drive manufactured to ISO 4762 with ISO metric (M) thread, coarse pitch, fully 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 / grade10.9
Class (detailed)10.9
Thread typeM
Thread diameter20 mm
Pitch2.5 mm
Thread pitch classCoarse
Thread directionRight
Length50 mm
Thread length50 mm
Tapping length50 mm
ThreadingFully Threaded
Fully threadedYes
Head typeRound Head
Drive typeHex Drive
Key width (across flats)17 mm
Key depth10 mm
Head height20 mm
Head diameter30 mm
Surface treatmentPlain (no plating)
Surface treatment codePLAIN
Length50 mm
Thread standardISO metric (M)
Article number47621020050
CategoryBolts and Screws / Socket Head Screws

Properties

MaterialSteel 10.9
Primary standardISO 4762
Standard sizeM20 x 50
Thread standardISO metric (M)
MOQ1

Standards

Attached Documents