Aluminium Tripod For total station, theodolite, laser level, automatic level Aluminium Tripod For total station, theodolite, laser level, automatic level Model:SJ2-IIIMaximum Expand :1620mmMinimum Expand :1010mmThread:5/8" or M16Head Shape :Dome shappedHead Site :150mmHead Bore :60mmWeight:4.0kg Aluminium Tripod For total station, theodolite, laser level, automatic level