Expert Quality, for winding back calipers on selected Ford, Lancia, Renault, Rover, VAG Group vehicles. Manufactured from carbon steel and used with 3/8" Sq. Dr. Features and Benefits • Expert Quality • Manufactured from carbon steel and used with 3/8" Sq. Dr. Contents 1 x Ford, Lancia, Renault, Rover, VAG Group Brake Piston Wind-Back Tool