21-Piece Ball Joint Adapter Tool SetThis 21 piece ball joint adapter tool set is extremely stable and has a high quality construction which ensures a long life for everyday use. Suitable for pressing ball bearing joints and steering knuckles with the pitman arms, control arms and stabilizer bars. This set includes all necessary sleeves and plungers to change the ball joints. Also included is a handy case for safe storage and easy transport. Version: with 152 mm. fork opening pressure.