This Universal Mount system is a perfect choice for those wanting a low profile all-in-one mount that holds a Speed® Dolly frame, axle and break over bar. The Universal Mount uses the same bolt pattern that is pre-drilled in Jerr-Dan MPL, MPL40 and Element wrecker bodies but can be used on any brand wrecker body. The Kit comes complete with everything needed to hold 2 Speed Dolly frames, 1 break over bar and 2 axles and comes in our Tuff Coat Black Finish. Sold as set. (Will Not Hold The XD Dolly).MADE IN THE USA.