Description: 【Practical Tools】Compression Sleeve Puller Tool removes leaking compression sleeves without damaging walls, effortlessly pulls the nut and off of the pipe, makes removing a ferrule very simple 【Fitment】Ferrule Puller for 1/2inch copper water compression sleeve and 1/2 inch copper tubing only 【Metal Material】Compression Ring Removal Tool is made of durable and wear resistant metal 【Professional Accessories】If you are in need of replacing a quarter turn on a sink or toilet that has compression fittings, this ferrule puller tool is very helpful. Designed by pipeline professionals, precision machining pipeline tools 【No Need To Cut Off The Pipe】Especially if you don't have enough copper to cut off the old compression fitting, this Compression Sleeve Puller will effortlessly remove the old compression ring and reform the previously curled copper tube back to a perfect circle Size Chart: Length: about 12.5cm/4.92inch Package Includes: 1 Compression Sleeve Puller Tool Note: Please allow slightly errors due to manual measurement and different monitors.