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washer

DIN 128/B M20

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

Catalogue
CURVED SPRING LOCK WASHERS
Standard
DIN 128/B
Source publication
STD_product_catalog (1).pdf
Source pages
131
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Dimensions, weight and technical properties

PropertyValueUnit
0M20
d1 · min.20,20mm
d2 · max.33,60mm
s3,20mm
h · max.5,90mm
h · min.5,10mm
Diameter / Çap20,00mm
gr/p12,20g/p