Is there supposed to be a piece of rubber in the SD slot

Replacement rubber T-slot strip

What is Slot Cover Rubber T Slot Tread Strip Rubber Seal T Slot Cover Aluminum Plastic

the big easy slot online The T slots are, however, filled with a rubber strip which seems to compress My bike carrier has t bolts but the rubber is too deep

temple stacks slot Hi All After a royal faff of getting a roof box sorted for my holiday next week, i have a question The new T track roof bars ive bought