Surveyors' Rope   Makes an ideal drag chain for rough surveying measurements. Numbers are graduated from the strap handle upward to the end of the rope.Tensile Strength:100 kg/200lbs.No hook on the tape end.  Available in Following Models:            Model    Length    Units.      SR18300    300 ft.    ft. & in.      SR10300    300 ft.    ft. & 10ths