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M3 (4mm) x 20mm Knurled Socket Shoulder Screws - Black A2 Stainless Steel
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M3 (4mm) x 20mm Knurled Socket Shoulder Screws - Black A2 Stainless Steel

SKH-M3-20-A2-BL

. Order within 17 hours, 54 minutes. Details. Find out when you will get it.
Delivered To Get 81 pieces by:
Australia Monday, June 4, 2018
Austria Friday, June 1, 2018
Belgium Friday, June 1, 2018
Canada Monday, June 4, 2018
Czech Republic Friday, June 1, 2018
Denmark Friday, June 1, 2018
Europe (EU) Friday, June 1, 2018
France Friday, June 1, 2018
Germany Friday, June 1, 2018
Hong Kong Monday, June 4, 2018
India Monday, June 4, 2018
Indonesia Monday, June 4, 2018
Ireland Friday, June 1, 2018
Malaysia Monday, June 4, 2018
Mexico Monday, June 4, 2018
Netherlands Friday, June 1, 2018
New Zealand Monday, June 4, 2018
Norway Friday, June 1, 2018
Philippines Monday, June 4, 2018
Rest of World Monday, June 4, 2018
Saudi Arabia Monday, June 4, 2018
Singapore Monday, June 4, 2018
South Africa Monday, June 4, 2018
Sweden Friday, June 1, 2018
Switzerland Friday, June 1, 2018
Taiwan Friday, June 1, 2018
Turkey Friday, June 1, 2018
United Arab Emirates Monday, June 4, 2018
United Kingdom Thursday, May 31, 2018
United States Friday, June 1, 2018
United Kingdom (Saturday) Saturday, June 2, 2018

Available In Other Materials & Finishes


Key Features

  • M3 Metric Thread Size (3mm)
  • Metric or Imperial?: Metric
  • Thread Size (T): M3 (3mm)
  • Shoulder Diameter (d): 4mm
  • Shoulder Length (L): 20mm
View the full technical specification
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Eligible for 30 day returns. Details.
$6.91 / each.
81 Stock This item may take 4 additional day to dispatch. Confirm delivery date at checkout. Need more than 81?
Buy online and we'll manufacture your components within 18 working days.
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M3 (4mm) x 20mm Knurled Socket Shoulder Screws - Black A2 Stainless Steel Technical Specification

M3 (4mm) x 20mm Knurled Socket Shoulder Screws - Black A2 Stainless Steel Drawing
FinishChemical Matte Black
Head Diameter (D)6mm
Head Length (H)3mm
Manufacturing StandardNot Standardised
MaterialA2 Stainless Steel - Black
Material SpecificationA2-70 Stainless Steel
Metric or Imperial?Metric
Pitch0.5mm
Shoulder Diameter (d)4mm
Shoulder Length (L)20mm
Socket Width (A/F) (J)2mm
Thread Length (E)4.5mm
Thread Size (T)M3 (3mm)
Tolerance - General+/-0.13mm
Tolerance - Shoulder Dia.+00/-0.025mm

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Product Certifications

Signed Certificate of Conformity
Signed Certificate of Conformity
RoHS Compliant
RoHS Compliant
REACH Compliant
REACH Compliant
DFARS Defense Compliant
DFARS Defense Compliant

3D Models

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M3 (4mm) x 20mm Knurled Socket Shoulder Screws - Black A2 Stainless Steel Description

The M3 (4mm) x 20mm Knurled Socket Shoulder Screws - Black A2 Stainless Steel has the following features:

  • M3 (3mm) Thread Size (T)
  • 3mm Head Length (H)
  • Not Standardised Manufacturing Standard
  • 4.5mm Thread Length (E)
  • 20mm Shoulder Length (L)
  • A2 Stainless Steel - Black Material
  • A2-70 Stainless Steel Material Specification
  • 0.5mm Pitch
  • 2mm Socket Width (A/F) (J)
  • +00/-0.025mm Tolerance - Shoulder Dia.
  • +/-0.13mm Tolerance - General
  • Chemical Matte Black Finish
  • Metric Metric or Imperial?
  • 6mm Head Diameter (D)
  • 4mm Shoulder Diameter (d)

Other Key Information

Shipping Destinations:Worldwide.
View delivery information.
Weight: 0.00kg.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:11:20 pm
Tuesday, May 22, 2018
Specification Last Updated:Friday, May 26, 2017
APC (Accu Product Code):SKH-M3-20-A2-BL
EAN13 (International Article No.):5057195014522
ASIN (Amazon Stock Identification No.):ASIN not defined.

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