Is the stretch of an vac extender or auto ads higher than 2.2 pound

Hi guys,

I just need the following information.

Is the stretch of an extender, like the vacu extender and the auto ads higher than 2.2 pounds?

The VacExtender is on threaded rods, so you screw up to desired force. That can be high, although MB recommends no more than 5 lbs, the attachement can bear more weight than that. The AutoADS (red octopus-like thing) is a bit different - I thínk you might get it higher, but at some point you start strangling your glans.