The TL-9 is made from half inch solid steel, with a 6 x 6 base plate, and 4 1/2 inch gusseted towers spaced approximately 2 inches apart. The solid base plate increases the contact surface area with the ground while the towers provide lateral support for the tool. In addition, there is a solid steel traveling limit pin between the towers that prevents the spreaders from opening beyond 70%. At 70%, lift heights have ranged between 19-30 inches depending on the H.R.T. unit. When the traveling pin reaches the tops of the towers it locks the lower tip of the spreader into a groove at the front of the plate which works to increase overall stability. The TL-9 is currently available for sale & immediate delivery. There are currently 7 stock models being produced to accommodate the vast majority of commercially available spreaders, and we can custom build a unit to fit any H.R.T or Combination Tool. Each stock model will have slight variances in the width between the towers to account for different spreader tip widths. Each model will allow for only a 1/8 inch of clearance when the tips are inserted to achieve maximum lateral stabilization. Custom models can be produced to fit a specific spreader, with bulk orders in excess of 10 units where tolerances can be set to within a sixteenth of an inch.