Features For removing olive pits from compression fittings without damaging the pipe. Suitable for olives on 15mm and 22mm compression fittings. Made of solid brass for durability and long life. It also increases torque. Suitable for a variety of tasks. Easy to use and store. Product Information Product Name: Copper pipe fitting Product material: copper Product Sizeefer to the picture Product Color: Copper Packing listopper pipe connector*1 Please note: 1. Due to the long shipping time, the item may be damaged during transportation, if the item is damaged, please leave us a message through the official website immediately before posting a comment, I will solve the problem for you. 2. Due to manual measurement, the size may have 1-3cm error. 3. 3. The color displayed by different monitors may vary.