Coupler Code
A short code that names one quick coupler interface: the system and its size, such as S45, CW10, OQ70 or MS03. An attachment fits a coupler when its bracket is made for the same code.
A coupler code names one quick coupler interface. The letters name the system and the digits name its size. S45 is one size of the S-type system, CW10 one size of the CW system, OQ70 one size of OilQuick and MS03 one size of the MS system.
Couplers with the same code take the same attachment brackets. Another size of the same system does not fit: a bracket made for S45 does not go on an S60 coupler.
Our model tables list the codes each model can be built for in the Quick coupler brackets column. A code printed on enough models has its own page that lists them.
When you ask for a quote, give the code of the coupler on your machine. If you do not know it, tell us the coupler maker and the machine model.