137B20

Part number
137B20
EAN5700038026632
Unit
Each
Qty. Rounding
25
Long description
Wave spring washer, made of spring steel, DIN 137B.
d1Inside diameter
21 mm
d2Outside diameter
36 mm
sThickness
1.6 mm
Designed for thread
M20
Surface treatment
Zinc-plated
Material
Steel
DIN Standard
137b
Weight per 100 pieces
0.8 KG