Data sheet

Washer, DIN 9021, M 18 / M 20 (20,3x56mm), Zinc plated steel
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9021-18
Example illustration
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Optional:
Stainless steel A4 -ES4A
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Material Zinc plated steel
for screws M 18 / M 20
Inner diameter D [mm] 20,3
Outer diameter D1 [mm] 56
Strength S [mm] 4
Further information:
{{ $t('shop.all.gewicht') }} 65 g / pcs
{{ $t('shop.all.gtin') }} 4050571150020
{{ $t('shop.display.artikel.zollwarennummer') }} 73181900
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Figure
Drawing:
Zeichnung: große Scheibe DIN 9021 / ISO 7093
More information on this item and the process for ordering it can be found in our online shop https://www.landefeld.de under item number 9021-18.
Landefeld Druckluft und Hydraulik GmbH · Konrad-Zuse-Straße 1 · 34123 Kassel · Germany
All data are to be understood as non-binding reference values! We do not assume liability for any data selection not confirmed in writing. Unless otherwise specified, pressure values refer to liquids from Group II at +20°C.
Our products arid goods are generally only intended for industrial and commercial uses.
As of: 08.12.2025