Change your fixed height pad to an adjustable height type with whatever style of pad you want on top. For example- JO01xx-xx fits Challenger lifts with 6" x 6" square pads. JO31xx-xx fits Challenger lifts with 4" x 4" square pads. Once you have determined the first 4 digits that represent the lift brand and pad you have now then choose the style of pad you want on the top of the adapter. AB, AC, AE, etc. Finally choose the height range you want. Style AB gives you an adjustable Octagonal style top and ‘46’ gives you an adjustment range of 4"-6".
* ADJUSTABLE HEIGHT AND FIXED HEIGHT ADAPTERS ARE BUILT TO ORDER AND SHIP BY UPS GROUND ONLY