The floor jack extension converts your floor jack into a universal 1 1/2" pin. The saddle alone gives a 2" extension and it comes with a 6" extension. There are multiple pin styles to work with different floor jacks. We now have round jack saddles for our jack extension. We specifically designed these to work with Prothane polyurethane jack pads, that's why we include them as well. The pads hold on tight, but are still easy to remove for normal jack use. The extension tubes are swaged from 1.5 x .120 DOM tube and have a pressed in stop collar.
For up to 3 ton floor jacks -
Recommended limits – full jack rating w/ 6” ext. –75% of jack rating w/ 11” ext. – 50% of jack rating w/both stacked at 16” ext.