On offer are M20 Rubber Washers various O/D'S and thicknesses. Choose from 12 different sizes and various quantities.  

QUANTITY-OUTSIDE DIAMETER (O/D) X INSIDE DIAMETER (I/D) X THICKNESS 23.8 X 20 X 2
24.5 X 20 X 1.524.5 X 20 X 1.8/2
26 X 20.1 X 327 X 20.5 X 2
28.2 X 20 X 3
28.8 X 20.9 X 1
28.8 X 20.9 X 2.8
30.2 X 20 X 2.4
35.5 X 20.8 X 3
37.1 X 20.9 X 3
45.2 X 20.6 X 1.5

Please send a message if you would like an item to be sent outside of the U.K.