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20 x Rounded and flat dampeners
  • 20 x Rounded and flat dampeners

20 x Rounded and flat dampeners

No tax

20 x Bump key dampeners



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Delivery policy, we aim to dispatch you order within 3 working days.


See how many are in stock, click on "Product Details"

10 x Rounded dampeners and 10 x flat dampeners for use with bump keys.


These dampeners slide on the bump key and allow the key to be automatically reset.


Depending on the key and lock you can use a mixture of dampeners to find the perfect spacing for the key.


they measure:


Rounded dampener:

5.30 mm thick

14 mm OD

5.5 mm ID


Flat dampener:

1.6 mm thick

16.9 mm OD

8.0 mm ID


OD = Outside Diameter

ID = Inside Diameter


These dampeners are supplied in a small grip seal bag.

8 Items