Today I discovered the concept of "over travel" or "over extension" drawer sliders, and it may resolve a design problem lingering for months.

However, this far I've found a maximum of 1.5" of overextension, and I need more like 5"-6" (I mean, 10" would be even easier for me...).

Is there either some manufacturer of drawer slides I should specifically look at? Something similar that would have further extension to consider?

Thanks!