The Scorpion STT50 Series of fixed height floor stands are an ultra-sturdy, durable, easy to move and easy to use floor stand system, which are offered in a variety of starting heights, and that can have a range of extensions dollies added to them to achieve the optimal height. T…he STT50-58 is a fixed height stand with a nominal height of 1473 mm. Additional height increments can be achieved by adding extension dollies to this stand, and with the addition of the longest compliant extension in the 50T range, a nominal maximum height of 1930 mm can be achieved. Ideal for use with larger sized surface machines, they offer a highly stable design with which to work under. In addition to the extension options, the STT50 series also offers a variety of specialty load caps to ensure you have the correct engagement surface for every mining and earthmoving application. The STT50-58 stands can be easily moved with the use of the HT50 hand truck, and extension dollies and load caps can be neatly stored in the Dolly Rack option.