View All Sizes / Materials
M20 x 400mm Plain Hexagon Bolts (DIN 931) - A4 Stainless Steel
Images shown for graphic representation

M20 x 400mm Plain Hexagon Bolts (DIN 931) - A4 Stainless Steel


. Order within 00 hours, 28 minutes. Details. Find out when you will get it.
Delivered To Get it by
Australia Thursday, March 29, 2018
Austria Wednesday, March 28, 2018
Belgium Wednesday, March 28, 2018
Canada Thursday, March 29, 2018
Czech Republic Wednesday, March 28, 2018
Denmark Wednesday, March 28, 2018
Europe (EU) Wednesday, March 28, 2018
France Wednesday, March 28, 2018
Germany Wednesday, March 28, 2018
Hong Kong Thursday, March 29, 2018
India Thursday, March 29, 2018
Indonesia Thursday, March 29, 2018
Ireland Wednesday, March 28, 2018
Malaysia Thursday, March 29, 2018
Mexico Thursday, March 29, 2018
Netherlands Wednesday, March 28, 2018
New Zealand Thursday, March 29, 2018
Norway Wednesday, March 28, 2018
Philippines Thursday, March 29, 2018
Rest of World Thursday, March 29, 2018
Saudi Arabia Thursday, March 29, 2018
Singapore Thursday, March 29, 2018
South Africa Thursday, March 29, 2018
Sweden Wednesday, March 28, 2018
Switzerland Wednesday, March 28, 2018
Taiwan Wednesday, March 28, 2018
Turkey Wednesday, March 28, 2018
United Arab Emirates Thursday, March 29, 2018
United Kingdom Tuesday, March 27, 2018
United States Wednesday, March 28, 2018
United Kingdom (Saturday) Saturday, March 31, 2018

Available In Other Materials & Finishes

Key Features

  • M20 Metric Thread Size (20mm)
  • A4 Stainless Steel, also known as marine grade or 316 Stainless Steel. Details.
  • Thread Size (T): M20 (20mm)
  • Length (L): 400mm
  • Hexagon Width A/F (H): 30mm
View the full technical specification
Not available online. Talk to our engineers.
Eligible for 30 day returns. Details.
$40.71 / each.
Buy more & save
10 units$36.79 each10% Discount
20 units$33.20 each18% Discount
50 units$29.90 each27% Discount
100 units$25.89 each36% Discount
200+ unitsGet A Quote
Manufactured to your order. Allow 6 working days to dispatch.
Buy online and we'll manufacture your components within 6 working days.
View Comparison
AccuScrews Components Official AccuScrews Product.

M20 x 400mm Plain Hexagon Bolts (DIN 931) - A4 Stainless Steel Technical Specification

M20 x 400mm Plain Hexagon Bolts (DIN 931) - A4 Stainless Steel Drawing
FinishSelf Colour
General Tolerance+/-0.13mm
Hexagon Length (K)12.28mm
Hexagon Width A/F (H)30mm
Length (L)400mm
Manufacturing StandardDIN 931
MaterialA4 Stainless Steel
Metric or Imperial?Metric
Screw Material SpecificationA4-70 Stainless Steel
Thread Length [Min] (B)52mm
Thread Size (T)M20 (20mm)

See a problem with this specification? Let us know.

Product Certifications

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

3D Models

3D models are only available to registered customers.

To view and download models from our 3D library, please log in or sign up.

M20 x 400mm Plain Hexagon Bolts (DIN 931) - A4 Stainless Steel Description

The M20 x 400mm Plain Hexagon Bolts (DIN 931) - A4 Stainless Steel has the following features:

  • M20 (20mm) Thread Size (T)
  • DIN 931 Manufacturing Standard
  • 400mm Length (L)
  • A4 Stainless Steel Material
  • 2.5mm Pitch
  • A4-70 Stainless Steel Screw Material Specification
  • 30mm Hexagon Width A/F (H)
  • 12.28mm Hexagon Length (K)
  • Self Colour Finish
  • +/-0.13mm General Tolerance
  • Metric Metric or Imperial?
  • 52mm Thread Length [Min] (B)

Other Key Information

Shipping Destinations:Worldwide.
View delivery information.
Weight Band (100 items):Over 5kg. Add to cart to calculcate exact weights.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:03:46 pm
Sunday, March 18, 2018
Specification Last Updated:Tuesday, January 23, 2018
APC (Accu Product Code):SEB-M20-400-A4
EAN13 (International Article No.):5054328090071
ASIN (Amazon Stock Identification No.):ASIN not defined.