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M12 x 40mm Socket Countersunk Screws (DIN 7991) - Black A4 Stainless Steel
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M12 x 40mm Socket Countersunk Screws (DIN 7991) - Black A4 Stainless Steel

SSK-M12-40-A4-BL By AccuScrews
. Order within 15 hours, 49 minutes. Details. Find out when you will get it.
Location Get it by
Australia Friday, March 17, 2017
Canada Friday, March 17, 2017
Europe (EU) Thursday, March 16, 2017
India Friday, March 17, 2017
Ireland Thursday, March 16, 2017
Mexico Friday, March 17, 2017
Rest of World Friday, March 17, 2017
United Kingdom Wednesday, March 15, 2017
United States Thursday, March 16, 2017
United Kingdom (Saturday) Saturday, March 18, 2017

Eligible for 30 day returns. Details.

Key Features


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£1.22 / each.
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40 units£0.83 each32% Discount
100 units£0.63 each48% Discount
200 units£0.52 each57% Discount
Manufactured to your order. Allow 11 working days to dispatch.
Buy online and we'll manufacture your components within 11 working days.
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M12 x 40mm Socket Countersunk Screws (DIN 7991) - Black A4 Stainless Steel Technical Specification

M12 x 40mm Socket Countersunk Screws (DIN 7991) - Black A4 Stainless Steel Drawing
Countersunk Length (H)6.5mm
FinishChemical Matte Black
General Tolerance+/- 0.13mm
Head Diameter [max] (D)24mm
Hexagon A/F (A)8mm
Hexagon Depth (P)4.6mm
Manufacturing StandardDIN 7991
MaterialA4 Stainless Steel - Black
Material SpecificationA4-70 Stainless Steel
Metric or Imperial?Metric
Overall Length (L)40mm
Screw Thread Pitch1.75mm
Thread Size (T)M12 (12mm)

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M12 x 40mm Socket Countersunk Screws (DIN 7991) - Black A4 Stainless Steel Description

The M12 x 40mm Socket Countersunk Screws (DIN 7991) - Black A4 Stainless Steel has the following features:

  • M12 (12mm) Thread Size (T)
  • 8mm Hexagon A/F (A)
  • 4.6mm Hexagon Depth (P)
  • DIN 7991 Manufacturing Standard
  • 40mm Overall Length (L)
  • A4 Stainless Steel - Black Material
  • A4-70 Stainless Steel Material Specification
  • 1.75mm Screw Thread Pitch
  • Chemical Matte Black Finish
  • +/- 0.13mm General Tolerance
  • Metric Metric or Imperial?
  • 24mm Head Diameter [max] (D)
  • 6.5mm Countersunk Length (H)

Other Key Information

Shipping Destinations:Worldwide.
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Weight: 0.04kg.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:12:10 AM
Monday, February 27, 2017
Specification Last Updated:Sunday, November 13, 2016
APC (Accu Product Code):SSK-M12-40-A4-BL
EAN13 (International Article No.):5054328848818
ASIN (Amazon Stock Identification No.):ASIN not defined.

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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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