Flat washers without chamfer

BN 21209
Overlay

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Flat washers without chamfer

BN 21209
Standard
DIN 9021 (Standard withdrawn) ~ISO 7093 ~UNI 6593 ~ČSN 021726
Material
Steel
Surface
hot dip galvanized
Hardness
140/100 HV

Description

Additional information

Hardness class: 140 HV for ≤ M16 (Product grade A) Hardness class: 100 HV for > M16 (Product grade C)

Variants

CAD