Studio Lids fit all Studio Series 300, 500 & 700. The kits include the appropriate width lid section with End Cheeks and all fixing hardware including the 'biscuits' to interlock with the boat.
If not already purchased with the boats, you will need a pair of End Cheeks to suit the case to which you will be fitting the lid.
Please note that if your boat is using thumbscrews or similar for securing the modules that the lid assembly shoudl have the 2 rails removed from the assembly.
General user and assembly notes can be found at User Notes and Build Guides