I think it Facom jack will not be found wanting in terms of strength. However, I was surprised by his excessive weight that may explain the lack of mobility of two directional wheels that tend to hang from the first use. I took the opportunity to grease the ball bearings hoping the problem will resolve quickly. The well-packaged product was delivered very very quickly. Too bad that the port is paying for that product is sold a little cheaper on competing sites. The invoice I sought came to me by email promptly within 24H00.