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Steel flat washer manufactured to a range of thicknesses. This model has an 0.437 Inch outside diameter and an 0.133 INCH inside diameter.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
A 0.437 in
B 0.133 in
Brand Accurate Screw
C 0.01 in
Display Name 80aS
Finish None
Material Steel
Max C 0.5 in
Measurement Units Standard
Model Number 80a
SKU 80aS
Screw Size 5
Specs (in metric)
Label Value
A 11.1 mm
B 3.38 mm
Brand Accurate Screw
C 0.25 mm
Display Name 80aS
Finish None
Material Steel
Max C 12.7 mm
Measurement Units Standard
Model Number 80a
SKU 80aS
Screw Size 5