These washers have a pretty universal fitment, so check the dimensions against what you currently have to make sure they'll work. They are unique in that they have a tapered rubber seal. Crush washers should not be re-used, but these can be used multiple times.

• Inner diameter: 10.1mm
• Outer Diameter: 14.9mm
• Thickness: 3mm (including the seal) metal washer is 2mm thick
• Fits CB350 CB360 CB450 CB500 CB550 CB750
• Replaces Honda Part Number: 90545-300-000

Inner diameter: 10.1mmHonda