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washer

DIN 127 A2-A4 M12

Dimensions and technical properties from the source catalogue are shown below.

Catalogue
SPRING LOCK WASHER
Standard
DIN 127 A2-A4
Source publication
STD_product_catalog (1).pdf
Source pages
163
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Dimensions, weight and technical properties

PropertyValueUnit
Thread size / Anma çapı (d)M12
d1 · Hole dia / Delik çapı · min.12,20mm
d1 · Hole dia / Delik çapı · max.12,70mm
2d · Outside dia / Dış çap · max.21,10mm
h · Height of the spring / Yay yüksekliği · min.5,00mm
h · Height of the spring / Yay yüksekliği · max.5,90mm
b · Width / En · min.3,80mm
b · Width / En · max.4,20mm
s · Thickness / Et kalınlığı · min.2,35mm
s · Thickness / Et kalınlığı · max.2,65mm
Weight / Ağırlık3,82g/p