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Products
Fastening Technology
Securing and Anti-Loosening Elements
Securing and Anti-Loosening Washers
Spring Washers
Waved spring washers
Waved spring washers type B
BN 678
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Waved spring washers type B
BN 678
Standard
DIN 137 B (Standard withdrawn) ~UNI 8840 B ~ČSN 021733
Material
Stainless steel
Design
type B
Material type
A2 / 1.4310
Select product variant
Product data sheet (PDF)
Description
Product features
A2/1.4310: at manufacturer's option
Variants
CAD
Alternative products
BN 677
|
DIN 137 A
Curved spring washers type A
Stainless steel, A2 / 1.4310