M4 Split Spring Washers (DIN 128A) - Black Marine Stainless Steel (A4) M4 Split Spring Washers (DIN 128A) - Black Marine Stainless Steel (A4) (pack of 1)

Accu Product Code (APC): HSPW-M4-A4-BL

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M4 Split Spring Washers (DIN 128A) - Black Marine Stainless Steel (A4) M4 Split Spring Washers (DIN 128A) - Black Marine Stainless Steel (A4) (pack of 1)

Name: M4 Split Spring Washers (DIN 128A) - Black Marine Stainless Steel (A4)
Brand: AccuBlack
SKU: HSPW-M4-A4-BL
Availability: InStock
Rating: 5 (1 reviews)

Accu Product Code (APC): HSPW-M4-A4-BL

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Accu Product Code (APC): HSPW-M4-A4-BL
For Use With Thread Size: M4 (4 mm)
External Diameter (OD): 7.6 mm
Uncompressed Height (S): 1.4 mm Tolerance: +0/-0.2 mm
Material: Stainless Steel - Marine (A4)
Finish: Matte Black
Internal Diameter (ID): 4.1 mm
Manufacturing Standard: DIN 128A
Material Family: Stainless Steel
Radial Thickness (RT): 1.5 mm
System of Measurement: Metric
Thickness (T): 0.8 mm
Weight per 100 Units: 15 g

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M4 Split Spring Washers (DIN 128A) - Black Marine Stainless Steel (A4) Description

The M4 Split Spring Washers (DIN 128A) - Black Marine Stainless Steel (A4) has the following features:

External Diameter (OD): 7.6 mm
Matte Black Finish
For Use With Thread Size: M4 (4 mm)
Internal Diameter (ID): 4.1 mm
Manufacturing Standard: DIN 128A
Stainless Steel - Marine (A4)
Stainless Steel Material Family
Radial Thickness (RT): 1.5 mm
System of Measurement: Metric
Thickness (T): 0.8 mm
Uncompressed Height (S): 1.4 mm
Uncompressed Height (S) Tolerance: +0/-0.2 mm

Discover more about the Split Spring Washers range.

Split Spring Washers are designed to provide a ductile spacer with light vibration-resistant properties. This range of components is very similar to ACCU’s standard range of Spring Washers, but with an opening in the washer to increase flexibility.

Materials

This range of components can be manufactured from A2 and A4 Stainless Steel as standard, with Chemical Matte Black Coatings also available on request.

Metric Split Spring Washers

As standard, Split Spring Washers are available in sizes from M2 to M36, and uncompressed heights from 0.7mm to 11.3mm. All components in this range comply with DIN standard 128A.

Shipping Information

Shipping Destinations:

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Weight (100 items):

0.015kg

Component History

Product First Available:

Sunday, June 28, 2015

Stock Last Updated:

03:03 AMThursday, June 11, 2026

Specification Last Updated:

Thursday, June 11, 2026

Barcodes

APC (Accu Product Code):

HSPW-M4-A4-BL

EAN13 (International Article No.):

5057195023906

ASIN (Amazon Stock Identification No.):

ASIN not defined.

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For Use With Thread Size

External Diameter (OD)

Uncompressed Height (S)

Material

Finish

Internal Diameter (ID)

Manufacturing Standard

Material Family

Radial Thickness (RT)

System of Measurement

Thickness (T)

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M4 Split Spring Washers (DIN 128A) - Black Marine Stainless Steel (A4) M4 Split Spring Washers (DIN 128A) - Black Marine Stainless Steel (A4) (pack of 1)

M4 Split Spring Washers (DIN 128A) - Black Marine Stainless Steel (A4) M4 Split Spring Washers (DIN 128A) - Black Marine Stainless Steel (A4) (pack of 1)

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