PEEK Flat Washers - DIN 125 A

Manufactured to order.
SKU: PKWAM014
Regular price $1.69 - $2.60 CAD / each
Regular price Sale $3.46 CAD Sale price $1.69 - $2.60 CAD

Volume Discounts Available:

1 pc $2.60
20 pcs $2.47
50 pcs $2.34
100 pcs $2.08
250 pcs $1.95
500 pcs $1.82
1000 pcs $1.69
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Material: PEEK

Measurement System: Metric

Colour: Natural/Beige

Maximum Temperature: 260°C/500°F

Flammability: UL94 V-0

PEEK Flat Washers - DIN 125 A conform to the following Standards/Norms:

ISO 7089

DIN 125 A

CSN 021702

PN 82006

UNI 6592

Polyether Ether Ketone (PEEK) flat washers are the pinnacle of polymer washers and are commonly utilised in extreme or specialist applications.

Our PEEK flat washers are compliant with DIN 125 specification and can be used in combination with an array of different material fasteners depending on application. The PEEK flat washers available are in standard metric sizes (M2- M12).

An example application where our PEEK flat washers have been used consists of being deployed between several PCBs to ensure they remain at the correct separation under load. The PCB components were part of a battery powered downhole tractor which can pull fibre optic cables into a oil well for ~5000m.

What are PEEK Flat Washers?

PEEK (polyetheretherketone) flat washers are washers made of PEEK, a type of plastic that is known for its high strength and durability. PEEK is a semi-crystalline, high-temperature plastic that is resistant to chemical and mechanical wear, as well as high temperatures.

Flat washers are used to distribute the load of a fastener, such as a bolt or screw, over a larger area. They can also be used to provide a smooth surface for the fastener to bear against, or to prevent damage to the material being fastened. Flat washers are usually placed between the fastener head and the material being fastened, and are often used in conjunction with nuts or other types of fasteners.

PEEK flat washers are a good choice for applications where strength, durability, and resistance to high temperatures are important factors. They are also resistant to chemical attack and are resistant to wear and damage from mechanical stress. Like other types of washers, they are available in a range of sizes to suit different needs.

PEEK flat washers are commonly used in a variety of industries, including aerospace, automotive, and medical device manufacturing. They are often used to fasten components such as hinges, handles, and brackets to doors, cabinets, and other structures. They can also be used to fasten electrical components and other hardware in place.

The PEEK data sheet is available as a PDF to download below.

Return components within 90 days for a full refund. Please see returns terms and conditions for further information.

PEEK Flat Washers - DIN 125 A

Product Drawing

Flat Washer Dimension Table (ISO7089/DIN125A)
M Size Inside Diameter (mm) Outside Diameter (mm) Thickness (mm)
M1.6 1.7 3.7 0.25
M2 2.1 4.0 0.5
M2.6 2.7 6.0 0.5
M3 3.2 7.0 0.5
M4 4.3 9.0 0.8
M5 5.3 10.0 1.0
M6 6.4 12.5 1.6
M8 8.4 17.0 1.6
M10 10.5 21.0 2.0
M12 13.0 24.0 2.5
M16 17.0 30.0 3.0

Dimension Table

Dimensions for PEEK Flat Washers - DIN 125 A in all available sizes are shown according to the product drawing above.

Key Polyether Ether Ketone (PEEK) Properties

Victrex® 450G Natural PEEK Granule - High Performance Polymer-Plastic Fastener Components

Polyether Ether Ketone (PEEK) Datasheet

Follow the link below to view our PEEK data sheet. This includes properties such as mechanical, electrical, thermal and chemical resistance.

Download PDF

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PEEK Key Properties

  • Exceptional chemical resistance - PEEK can only be dissolved in high concentrations of Nitric and Sulphuric acids.

    Exceptional dimensional stability - Even at high temperatures (260°).

    Low Radio Frequency noise - Comparable to air.

    Excellent weight to strength ratio - Specific gravity (1.30).

  • - High heat operation (260°C)

    - High tensile strength (97mpa)

    - Ultra low weight

    - Flame resistance

    - Abrasion resistance

    - Hydrolysis resistance

  • - Highly resistant to radiation

    - Non-Magnetic

    - Very low outgassing in high vacuum

    - Low thermal conductivity

    - Non-Corrosive

    - Food safe (FSA/FDA Approved)

ISO 9001 Certified

Certified through Quality Veritas. High Performance Polymer conforms to the ISO9001 quality management system. Certificates available on request.

Certificate Of Conformity

Product certificate of conformity available on request, confirming the product manufacturing standard and material.

Material Certificates

Full material traceability and certification confirming the material data and raw material batch number, which can be traced back to the manufacturer. 

Highly Competitive Prices

We offer price matching against all UK distrubutors. All of our products are manufactured to the highest standards and exhibit exceptional characteristics.

Why Choose High Performance Polymer?

  • 50,000+ Fasteners In stock

    No long lead times. We have a large range of PEEK fasteners available for express delivery (Dispatched the same day if ordered before 3PM Monday-Thursday).

    Fasteners not available for express delivery will display the expected delivery date above the 'add to cart' button. 

    Manufacturer Direct Distributor

    We are a manufacturer direct distributor, this allows us to ensure highly competitive prices and keep our shelves stocked. All of our products are manufactured to the highest standards and exhibit exceptional characteristics.

    ISO9001 Certified

    Certified through Quality Veritas. High Performance Polymer conforms to the ISO9001 quality management system. Certificates available on request.

  • Material Certificates

    We provide full material traceability and can provide certification confirming material data and batch number, which can be traced back to the manufacturer. 

    Certificate Of Conformity

    We also provide a certificate of conformity on request, confirming the product manufacturing standard and material.