Rennen means RACE in German. The patented Rennstand is revolutionary because it solves the problem of jacking and supporting in the right spot. It allows jacking and supporting using interchangeable jack pads designed for the vehicle. It's easy, sets up in seconds and it is safer for the vehicle and the operator. It can be used with most floor/ trolley jacks. The 18M-RS3 is rated for 3 tons. Use with jacks that are up to 12 inches wide (Most floor jacks). The Rennstand can extend to more than 16 inches.
Safe Jack products make common jacks uncommonly safe. Always use caution when jacking a vehicle. Use wheel chocks Follow vehicle manufacturers jacking instructions. Safe Jack cannot cover all possible conditions and situations that may occur. The operator must understand that common sense and caution are factors, which cannot be built into this product, but must be supplied by the operator.