Check the listing for details. Universal Brake Caliper Kit Piston Wind Back Tool Re Wind 12 Piece Left & Right. Condition: New. Listed at 24.11 USD. The Blue Spot Tools 10PCE Universal Brake Caliper Kit is used to wind back brake caliper pistons when servicing brake caliper or replacing brake pads. The left and right hand threaded universal rewind tool allows the easy return of the brake piston into the caliper to provide clearance for new brake pads. Manufactured from carbon steel for increased durability. Includes handy carrying case for quick and convenient storage. Manufactured from carbon steel for increased durability. Used to wind back brake caliper pistons when servicing brake caliper or replacing brake pads. Universal Left and right hand threaded rewind tool. Fits most popular makes of car. PACKAGE CONTENTS1 x Caliper locating reaction plate, 1 x Universal Left and Right Handed Rewind Tool, 10 x Adaptors