1 x Washer Flat M20X40X3 M Stainless Steel A4
1 x Washer Flat M20X40X3 M Stainless Steel A4
1 x Washer Flat M20X40X3 M Stainless Steel A4
1 x Washer Flat M20X40X3 M Stainless Steel A4
1 x Washer Flat M20X40X3 M Stainless Steel A4
1 x Washer Flat M20X40X3 M Stainless Steel A4

1 x Washer Flat M20X40X3 M Stainless Steel A4

8933002018_1
In stock 8392 Pièces
€1.85 Incl VAT
Decreasing prices by quantity
Number of pieces 1 5 20 50 200
Lot price VAT included €1.85 €3.70 €8.00 €20.05 €73.10
NFE 25513,VS-NFE25513 GRADE C - Washer Flat M20X40X3 M Stainless Steel A4
Packaging
  • 1 unit
  • 5 units
  • 20 units
  • 50 units
  • 200 units

See all available dimensions in this range Dimensions shown in millimeters (mm)
 
Diameter Internal
M20 (21 21.33 MM)
Diameter External
40 MM
Thickness
3 MM
Series (Washer)
Normal Serie
Material
Stainless Steel A4
COLOR
Grey
Norm
NFE 25513,VS-NFE25513 GRADE C
Unit weight
20.55 GR
8392 Items
3663072185500
Washer Flat M20X40X3 M Stainless Steel A4
Thickness = 3 MM, Material = Stainless Steel A4, Norm = NFE 25513,VS-NFE25513 GRADE C


dimensional guide (mm)
Diameter M3 M4 M5 M6 M7 M8 M10 M12 M14 M16 M18 M20 M22 M24 M27 M30 M33 M36 M39 M42 M45 M48 M52
Interior diameter 3.2 4.3 5.3 6.4 7.4 8.4 10.5 13 15 17 19 21 23 25 28 31 34 37 40 43 46 50 54
Exterior diameter 8 10 12 14 16 18 22 27 30 32 36 40 45 50 55 60 65 70 75 80 85 90 100
Tickness 0.8 0.8 1 1.2 1.5 1.5 2 2.5 2.5 3 3 3 3 4 4 4 5 5 6 6 7 7 8

Other Reference : 3617501718760 YRON20A4 3VRP97M20 RONDELLE*MU* 5232A2364010 25TIGRONI20 1003749 3663072185500
Jérôme M. (vis-express.fr)
2026-08-30

General use: Load distribution and construction of anchor feet for 4 IPN profiles (exterior retaining wall in wet areas). Technical details: Flat washer, M series, dimensions M20 x 40 x 3 mm, A4 stainless steel, standard NFE 25513 / VS-NFE25513. Used as an anchor sandwich embedded in concrete (with double nut) and as a support washer under the head for clamping the IPN plates (16 fixing points in total).


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