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M20 Thin Castle Nuts (DIN 937) Black A4 Stainless Steel
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M20 Thin Castle Nuts (DIN 937) Black A4 Stainless Steel


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Australia Thursday, April 12, 2018
Austria Wednesday, April 11, 2018
Belgium Wednesday, April 11, 2018
Canada Thursday, April 12, 2018
Czech Republic Wednesday, April 11, 2018
Denmark Wednesday, April 11, 2018
Europe (EU) Wednesday, April 11, 2018
France Wednesday, April 11, 2018
Germany Wednesday, April 11, 2018
Hong Kong Thursday, April 12, 2018
India Thursday, April 12, 2018
Indonesia Thursday, April 12, 2018
Ireland Wednesday, April 11, 2018
Malaysia Thursday, April 12, 2018
Mexico Thursday, April 12, 2018
Netherlands Wednesday, April 11, 2018
New Zealand Thursday, April 12, 2018
Norway Wednesday, April 11, 2018
Philippines Thursday, April 12, 2018
Rest of World Thursday, April 12, 2018
Saudi Arabia Thursday, April 12, 2018
Singapore Thursday, April 12, 2018
South Africa Thursday, April 12, 2018
Sweden Wednesday, April 11, 2018
Switzerland Wednesday, April 11, 2018
Taiwan Wednesday, April 11, 2018
Turkey Wednesday, April 11, 2018
United Arab Emirates Thursday, April 12, 2018
United Kingdom Tuesday, April 10, 2018
United States Wednesday, April 11, 2018
United Kingdom (Saturday) Saturday, April 14, 2018

Available In Other Materials & Finishes

Key Features

  • M20 Metric Thread Size (20mm)
  • Metric or Imperial?: Metric
  • Thread Size (T): M20
  • Nut Width A/F (F): 30.00mm
  • Pitch: 2.50mm
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$10.18 / each.
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40 units$7.50 each26% Discount
100 units$6.37 each37% Discount
200 units$5.28 each48% Discount
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M20 Thin Castle Nuts (DIN 937) Black A4 Stainless Steel Technical Specification

M20 Thin Castle Nuts (DIN 937) Black A4 Stainless Steel Drawing
Castellation Width (CW)27.3mm
FinishChemical Matt Black
Length (L)12.3mm
Manufacturing StandardDIN 937
MaterialA4 Stainless Steel - Black
Material SpecificationA4-70 Stainless Steel
Metric or Imperial?Metric
Nut Length (T)8mm
Nut Width A/F (F)30mm
Slot Width (A)4.5mm
Thread Size (T)M20 (20mm)

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Product Certifications

Signed Certificate of Conformity
Signed Certificate of Conformity
RoHS Compliant
RoHS Compliant
REACH Compliant
REACH Compliant

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M20 Thin Castle Nuts (DIN 937) Black A4 Stainless Steel Description

The M20 Thin Castle Nuts (DIN 937) Black A4 Stainless Steel has the following features:

  • Chemical Matt Black Finish
  • 30mm Nut Width A/F (F)
  • 27.3mm Castellation Width (CW)
  • 8mm Nut Length (T)
  • M20 (20mm) Thread Size (T)
  • Metric Metric or Imperial?
  • A4 Stainless Steel - Black Material
  • DIN 937 Manufacturing Standard
  • A4-70 Stainless Steel Material Specification
  • 12.3mm Length (L)
  • 2.5mm Pitch
  • 4.5mm Slot Width (A)

Other Key Information

Shipping Destinations:Worldwide.
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Weight: 0.04kg.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:10:40 pm
Friday, March 23, 2018
Specification Last Updated:Tuesday, December 15, 2015
APC (Accu Product Code):HCTFN-M20-A4-BL
EAN13 (International Article No.):5057195021896
ASIN (Amazon Stock Identification No.):ASIN not defined.