I hadn’t used these since I got them as a gift, because I have a DL jack. Then I started working with an axle. Since I have wide bumpers as the first plate on the axle, these work very well to add plates. As an inexpensive, easy to store item, these are great for axle work.
For me, they do not work well enough on steel plates to make them worth using over a DL jack when not using an axle. I would always have plates just tip, making the wedge useless or at least not allowing me to place the plates as tight as I wanted them.
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