Product Description: ● EVYLNORRS Cylinder Stroke Control Clamp Kit aims to have control of your hydraulic cylinder stroke length without additional cylinders or time-consuming maintenance. You can quickly and easily change the stroke length of hydraulic cylinders you already have with EVYLNORRS Cylinder Stroke Reducers. ● Having the versatility of variable stroke length on your hydraulic cylinders helps make a big difference at the worksite or out in the field. No more need to go through the expense or hassle of manually changing stroke length or purchasing cylinders at different lengths. These simple metal rings clamp right onto your hydraulic cylinders shafts to quickly change their stroke length. ● The ease to manipulate thumb tabs gives you excellent control over attaching and removing these accessories. ● All 4 clamps has varying sizes to match the needs of the project at hand, compatible with 1.75-inch to 2-inch sized shafts. These handy pieces of equipment are lightweight and easy to carry in a toolbox or in the cab of your truck. Give yourself the ability to do more. EVYLNORRS, the polisher of your yard&outdoors