Aluminium Sealing Washer 12 x 20 x 2mm | Qty: 100
Aluminium Sealing Washers 12mm x 20mm x 2mm | Pack of 100
- Material: Aluminium
- Type: Sealing Washer
- Size: 12mm x 20mm x 2mm
- Inside Diameter x Outside Diameter x Thickness
- Quantity: Pack of 100
- FREE DELIVERY UK - see details below
This pack of aluminium washers is suitable for use as sealing washers in oil drain points and similar applications. They exhibit a thickness tolerance of approximately 0.1mm. The pressure generated on tightening a fastener can be potentially damaging to the receiving surface area - the use of a suitable washer can distribute this force more evenly and create a safer fastening.
SEALING WASHER APPLICATIONS:
Aluminium washers are especially well suited for use at oil drain points because the softness of the material means that they form a tight seal when pressure is applied. They are ideal for use at oil drain points because the softness of the material means that they form a tight seal when pressure is applied.
SOFT METAL - SEALING PROPERTIES:
They are also suitable for use in outdoor applications where they may be exposed to harsh weather conditions. They are also commonly used in pneumatic fittings and low pressure hydraulic systems. Aluminium washers are softer than the copper washer alternative.
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