JW Winco

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GN 1580 Stainless Steel-Screws Hygienic Design, certified acc. EHEDG, with H-NBR sealing ring


GN 1580 Stainless Steel-Screws, Hygienic Design, with H-NBR sealing ring Finish: PL - polished (Ra < 0.8 µm)
Finish: PL - polished (Ra < 0.8 µm)
GN 1580 Stainless Steel-Screws, Hygienic Design, with H-NBR sealing ring Finish: PL - polished (Ra < 0.8 µm) GN 1580 Stainless Steel-Screws, Hygienic Design, with H-NBR sealing ring Finish: MT - matte (Ra < 0.8 µm)

Product Family Stainless Steel

Standard parts made of rustproof stainless steel have been designed for use in the food sector, in the chemical industry, for aggressive ambient conditions or for outdoor use.

  • corrosion-resistant
  • precise fit
  • environmentally friendly
Show all Stainless Steel products

Product Family Hygienic Design

Standard Parts of the “Hygienic Design” product family are labeled with the HD icon. They combine high surface quality, freedom from dead spaces, non-scooped outer surfaces, and sealed bolting areas. A sealing concept based on FEM calculations ensures reliable contact pressure after installation.

  • suitable for use in hygienically sensitive areas
  • quick and easy cleaning
  • no dead spaces due to functional seals
  • certified according to EHEDG guidelines
Show all Hygienic Design products

Product description


GN 1580 Stainless Steel-Screws with H-NBR sealing ring are certified according to EHEDG guidelines and are therefore ideal for use in hygienic areas. The sealed mounting surface enables components to be mounted without dead spaces. The high quality finish as well as the large corner radii and closed surfaces prevent adherence of dirt and facilitate cleaning.


Stainless Steel
  • AISI 316 L
  • matte (Ra < 0.8 µm)MT
  • polished (Ra < 0.8 µm)PL

Sealing ring
Hydrogenated acrylonitrile butadiene rubber (H-NBR)H
  • blue
  • temperature resistant -25 °C to + 150 °C
  • Hardness 85±5 Shore A
  • FDA compliant


Technical drawing

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GN 1580 Stainless Steel-Screws, Hygienic Design, with H-NBR sealing ring sketch

Article options / Table

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without shaft

with shaft
d2d3kl2A/FMaterial (Sealing ring)
M 5101620----1212,810-8Hydrogenated acrylonitrile butadiene rubber (H-NBR)
M 61216202530--1414,812-10
M 816202530-40-1818,814,52213
M 10202530--40502121,8182616

Build & Price


Thread d1
Length l1 (without shaft)
Length l1 (with shaft)

Material (Sealing ring)

Selected Part (How to order)

Total (net)
plus VAT 1,38 €
gross 8,63 €
In stock
Weight: 0,013 kg
If this article is new in our product range, it may happen that details concerning weight are as yet not listed.
If you do need weight details, please contact our Sales Department!
Phone+49 7723 6507 - 0
RoHS: Yes
This article is RoHS-compliant in application of Annex III., which means it complies with EU Directive 2011/65/EU, including extension (2015/863/EU), for restricting the use of certain hazardous substances in electrical and electronic devices. The Directive regulates the use of hazardous substances in devices and components. The implementation in national law is summarily described with RoHS(Restriction of (the use of certain) hazardous substances)).
Please note our quantity discounts.
With a total value (net) per order:
from 175,00 € -> 10 % discount
from 275,00 € -> 20 % discount
from 375,00 € -> 30 % discount
With a total value (net) per order:
All prices in accordance with our price list No. 52, valid from 1 May 2019, plus VAT only valid for Germany.

CAD data

At present, there is no direct download of 3D CAD data or 2D data for this part. Please send your inquiry by email directly to us. As soon as possible, we will send you the desired CAD-data.

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