3mm x 1.2mm Automotive Window Seal

£4.56 inc VAT

We sell this item per metre

Please put the quantity required ( in Metres ) in the box below

i.e – If you would like 3 metres simply put 3 in the quantity box.

Your item will be sent out in a continuous length.

More details and information below.

106 in stock


3mm x 1.2mm Automotive Window Seal

This Claytonrite style 3mm x 1.2mm Automotive Window Seal has been commonly used on cars, trucks, and boats for many years, traditionally on Classic British vehicles. The seal sits between the window/windscreen and the frame/body and when the filler strip is inserted down the centre, creates an effective sealing solution.

An ideal, cost effective replacement for many perished seals or for new applications too.

The window and body slots in the seal will look slightly under sized by looking at it but once in situ, they get opened out for the panel/window to fit into. When measuring the old seal to buy a new one, always be sure to measure the window and panel – not the old seal.


  • 16.9mm wide x 15.5mm high
  • Fits 3mm one side, 1.2mm the other
  • 5.3mm wide web (section between the two grooves)
  • Very hard wearing and washable
  • Flexible and easy to fit
  • Easily cut with a sharp knife
  • Supplied with filler strip


Cars, boats, trailers, trucks, horseboxes; any apeture that needs a window.

Top Tip: When fitting the filler insert strip, you may need to use some washing up liquid to ease it into the groove as you move round the seal.

Please take a look at our full range of window seals by clicking here.

Order Code: STCL312

Additional information

Weight 0.300 kg

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