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washer

DIN 128/B M4

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
0M4
d1 · min.4,10mm
d2 · max.7,60mm
s0,80mm
h · max.1,40mm
h · min.1,20mm
Diameter / Çap4,00mm
gr/p0,15g/p