Self-Centring Bonded Washers
Bonded washers are used in various join types and provide a high pressure seal.  The interior of the washer features a bonded material (normally a rubber compound) that compresses under tension from a bolt as it is tightened.  They are used in various hydraulic applications and effectively seal bolt joints while also preventing leaks.

Self-centring bonded washers feature an internal flange that avoids offset positioning and simplifies installation.
 
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Product Code
Description
Availability
Qty
20.70 x 28.00 x 1.50mm BOND WSHR 20.00mm BOLT R85166 SELF CENTRING
1,690
20.70 x 29.00 x 2.00mm BOND WSHR 20.00mm BOLT R50769
-
22.70 x 30.00 x 2.00mm BOND WSHR 22.00mm BOLT SELF CENTRED R85167
2,153
24.70 x 32.00 x 2.00mm BOND WSHR 24.00mm BOLT R89921 SELF-CENTRED
219
26.70 x 35.00 x 2.00mm BOND WSHR 26.00mm BOLT SELF CENTRED
1
27.20 x 36.00 x 2.00mm BOND WSHR 27.00mm BOLT R85169
1,075
28.70 x 37.00 x 2.00mm BOND WSHR 28.00mm BOLT R89929 SELF-CENTRED
0
40.00 x 51.00 x 2.50mm BOND WSHR 39.00mm BOLT R50791 SELF-CENTRED
-
43.00 x 54.00 x 2.50mm BOND WSHR 42.00mm BOLT R50795
-
 
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