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Part Number: 657-178

Flat Washer, for Bolt Size M20, 21.0 mm Min ID x 37.0 mm Max OD x 3 ±0.3 mm THK, Cold Rolled Steel Plain, DIN 125A

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Specifications

Part Number 657-178
Catalog Page(s) D12
System of Measurement Metric
ROHS Compliant [yes]
Certificate of Conformance Available [yes]
Material Cold Rolled Steel
Material Grade|Material Class Class 8.8
Finish Plain
Compatible Bolt Size M20
Inside Diameter 21.0 mm
Outside Diameter 37.0 mm
Thickness 3 mm
Standard DIN 125A

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