Washers
Washers
Spring washers, serrated lock washer, domed washers and more
Washers
There are almost endless possibilities for washers, for example different designs, inner dimensions, outer dimensions and thicknesses. The most common washers are the ISO7089 HV200 washers, which are used with the Structural Bolting sets.
Washers ensure optimal pressure distribution on the parts to be joined. This allows a bolt and nut to be sturdier tightened if desired. Washers can be used under the head and on the nut side. They are often used to fill up the extra space in a connection.
We arrange everything for you.
Our EN14399-6 washers in stock are standard 300HV hot dip galvanized in sizes M12 to M64.
In addition to the flat washers, Peco Douwes has a wide range of spring washers, serrated lock washers, curved washers and much more. Contact our product specialists for information and advice.

Delivery time: Within 24 hours
Range: M3 to M150
Custom made: Yes
Material: Steel HV200 / HV300 / C45 Duplex / Super Duplex / SS A2 / SS A4
Surface treatment: Electro galvanized / Hot dipped galvanized / P1000 / P2000
Product inquiries
Request your washers using the form below. Not all information available? Our specialist will contact you directly to discuss the application.
Specifications
Standards |
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DIN125
DIN126
DIN1441
DIN433
DIN440
DIN6319
DIN6340
DIN6916
DIN7349
DIN7989
DIN9021
ISO7089
ISO7090
ISO7093
ISO7094
ISO8738
Quality/material |
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21CrMoV57 – 34CrNiMo6 – 24CrMo5 – 42CrMo4
ASTM A453-660
Duplex (w.nr: 1.4462 – UNS 31803) – Super Duplex (w.nr: 1.4501 – UNS 32760)
PTFE Coated
Stainless steel, A2-A4-AISI 304, 316, 321 Ti - Monel - Inconel - Hastelloy - Zeron - Titanium
Xylan coated
Other material specifications and surface treatments

Advantages of working with Peco Douwes:
You can expect the following from Peco Douwes with regard to washers:
- Large stock of washers, nuts and spring washers
- Delivery in different materials / qualities
- Your requirements and needs are important to us
- Renowned manufacturers of European origin