M2 Internal Locking Washers (DIN 6797J) - Stainless Steel (18-8 / 304)


Key Features

  • M2 Metric Thread Size (2mm)
  • A2 Stainless Steel, also known as 18-8 or 304 Stainless Steel. Details.
  • Size: M2 (2mm)
  • External Diameter (D): 4.5mm
  • Thickness (S): 0.3mm
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M2 Internal Locking Washers (DIN 6797J) - Stainless Steel (18-8 / 304) Technical Specification

M2 Internal Locking Washers (DIN 6797J) - Stainless Steel (18-8 / 304) Drawing
External Diameter (D)4.5mm
Internal Diameter (d)2.2mm
Manufacturing StandardDIN 6797J
Material SpecificationStainless Steel (18-8 / 304)
Metric or Imperial?Metric
SizeM2 (2mm)
Thickness (S)0.3mm
Tooth Width (H)0.6mm
Washer MaterialStainless Steel (18-8 / 304)

Product Certifications

Certificate of Conformity Included
Certificate of Conformity Included
RoHS Certified
RoHS Certified
REACH Certified
REACH Certified
Quality Approved

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M2 Internal Locking Washers (DIN 6797J) - Stainless Steel (18-8 / 304) Description

The M2 Internal Locking Washers (DIN 6797J) - Stainless Steel (18-8 / 304) has the following features:

  • DIN 6797J Manufacturing Standard
  • Stainless Steel (A2) Material Specification
  • Stainless Steel (A2) Washer Material
  • 0.6mm Tooth Width (H)
  • Natural Finish
  • Metric Metric or Imperial?
  • 4.5mm External Diameter (D)
  • 2.2mm Internal Diameter (d)
  • 0.3mm Thickness (S)
  • M2 (2mm) Size

Discover more about the Metric Internal Locking Washers range

Metric Internal Locking Washers are designed to lock in place after installation. Internal Locking Washers have their teeth on the internal diameter of the washer, giving this component an aesthetic advantage (but a smaller gripping surface) when compared to External Locking Washers.


Components within this range can be manufactured from a full range of materials, including both A2 and A4 Stainless Steel, Aluminium, Brass, Phosphor Bronze and PEEK. Chemical Black Coatings can also be applied to these components in Stainless Steel.

Metric Internal Locking Washers

Internal Locking Washers are compliant with DIN Standard 6787, and are available in metric diameters of between M2 and M20, with custom sizes also available on request.

Shipping Information

Shipping Destinations:Worldwide.
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Weight Band (100 items):Less than 0.1kg. Add to cart to calculate exact weights.

Component History

Product First Available:Sunday, June 28, 2015
Stock Last Updated:04:27 am
Friday, July 30, 2021
Specification Last Updated:Friday, July 30, 2021

APC / Barcodes

APC (Accu Product Code):HIW-M2-A2
EAN13 (International Article No.):5054328111233
ASIN (Amazon Stock Identification No.):ASIN not defined.