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M12 x 21.4mm Push-On Washers - Bright Zinc Plated Carbon Steel M12 x 21.4mm Push-On Washers - Bright Zinc Plated Carbon Steel (pack of 1)

Accu Product Code (APC): HCW-M12-BZP

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M12 x 21.4mm Push-On Washers - Bright Zinc Plated Carbon Steel M12 x 21.4mm Push-On Washers - Bright Zinc Plated Carbon Steel (pack of 1)

Accu Product Code (APC): HCW-M12-BZP

Key Features

Certified Precision - Certificate of Conformity Supplied As Standard.
1 Year Extended Warranty.
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M12 x 21.4mm Push-On Washers - Bright Zinc Plated Carbon Steel Description

The M12 x 21.4mm Push-On Washers - Bright Zinc Plated Carbon Steel has the following features:

0.4mm Thickness (T)
3mm Uncompressed Height (H)
Austempered Carbon Steel Material
Bright Zinc Plated Finish
Metric Metric or Imperial?
21.4mm External Diameter (D)
1335N Holding Strength (Min)
111N Required Installation Force (Max)
M12 (12mm) For Use With Thread Size

Discover more about the Push-On Washers range.

Push-On Washers are commonly used to create a permanent hold within an assembly, for example acting as a Retaining Washer to secure a screw onto a panel.

Push-On Washers create a cost effective locking solution, with the washer preventing the screw from coming loose and thereby reducing the risk of fastener loss on production and assembly lines.

A more premium retaining solution can be found in Accu's specialist range of Washers For Captive Screws.

For applications where retaining fasteners are required to be fitted to equipment such as safety guards, Push-On Washers can be used to achieve compliance with EU machine Directive 2006/42/EC.

This type of washer is intended to be a permanent fastening, and is therefore not suitable for re-use.

For a lightweight and reusable variant of this component, please see Accu's Retaining Nylon Washers range.

Materials

Accu’s Push-On Washers are manufactured from austempered carbon steel, with a bright zinc plated finish to provide a barrier against corrosion and are also available in a black phosphate and oil finish.

If alternative materials are required, please contact us.

Metric Push-On Washers

Our standard range of Push-On Washers is available in metric sizes ranging from M4 up to M12.

Shipping Information

Shipping Destinations:

Worldwide view delivery information

Weight (100 items):

0.087kg

Component History

Product First Available:

Tuesday, January 17, 2017

Stock Last Updated:

08:32 PMThursday, June 19, 2025

Specification Last Updated:

Thursday, June 19, 2025

Barcodes

APC (Accu Product Code):

HCW-M12-BZP

EAN13 (International Article No.):

5057196736942

ASIN (Amazon Stock Identification No.):

ASIN not defined.

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Product Certifications.

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RoHS Certified

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For Use With Thread Size

External Diameter (D)

Thickness (T)

Material

Finish

Holding Strength (Min)

Metric or Imperial?

Required Installation Force (Max)

Uncompressed Height (H)

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M12 x 21.4mm Push-On Washers - Bright Zinc Plated Carbon Steel M12 x 21.4mm Push-On Washers - Bright Zinc Plated Carbon Steel (pack of 1)

M12 x 21.4mm Push-On Washers - Bright Zinc Plated Carbon Steel M12 x 21.4mm Push-On Washers - Bright Zinc Plated Carbon Steel (pack of 1)

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