So while i'm recovering from wisdom tooth rippage-outage... i'm in the garage changing the bars on my bike.... Sorted out most things and start to fit my new bars on... then, i notice, there's nothing for the end caps to screw back into. Interesting. But understandable I thought, as not every set of bars is exactly the same. But my question now is... how do I go about obtaining said end caps? Is there parts that can be welded/glued/bluetak'd in there and then the end cap bolted on? Are there fitted end caps like on a BMX that don't require bolts? Advice?