Launch rod with different sized sides?

[Skier Dude]

Is there such a launch rod that each side is a different size button? The exterior size would be the same on all sides (1.5", for example); however, the "slot" on each side is for a different button.

Thanks.

 

[KennB]

You'd have to check the 8020 catalog to see if such an extrusion is offered.

I've heard of putting buttons for a 1515 rail on one side of a 1010 rail. You can slide it on to a 1515, secure it and launch your 1010 equipped rocket.
You could also put Unistrut buttons on one side of a 1515 rail to step down from that level if you needed to.

 

[heada]

https://www.mcmaster.com/rails/material~aluminum/
Lots of options for number of slots and configurations but I can't see any options for different slot widths on the same rail.

 

[skip_dye]

It would be a little pricey, but the low profile, single slots rails of the two different slot widths could be attached back to back to give the option of either button size.

Alan