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PEEK Flat Washers

PKWAM2
  • Sale
  • Regular price £1.11 / each

Price excludes VAT

400 Available for express delivery.

PRICE MATCH PROMISE

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Simply add the required product(s) to the shopping cart and select 'request for quotation'.

WORLDWIDE SHIPPING

We ship worldwide! Same day dispatch for all express products ordered before 3PM GMT.

PEEK Flat Washer Dimensions:

(mm)M2M2.6M3M4M5M6M8M10M12
ID2.12.73.24.35.36.48.410.513.0
OD4.06.07.09.010.012.517.021.024.0
T0.50.50.50.81.01.61.62.02.5

PEEK (POLYETHER ETHER KETONE)

Flat Washers

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.

Key Properties of PEEK Flat Washers include:

Exceptional chemical resistance
PEEK screws 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
  • Low thermal conductivity
  • Non-Corrosive
  • Food safe (FSA/FDA Approved)

Exceptional chemical resistance
PEEK washers 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)
PEEK Data Sheet

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

View Data Sheet
Certificates Available On Request
Delivery Information

High Performance Polymer deliver all of our products worldwide.

The estimated delivery time is shown above the add to cart button. Please note that this may vary for international customers. For more accurate delivery information, please see our delivery times and prices page.

click on the link below to view further delivery information and our price matrix.

Delivery Times & Prices
Why Choose High Performance Polymer LTD?

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

Certificate Of Conformity
HPP also offer a product certificate of conformity, confirming the product manufacturing standard and material.