Brake caliper piston set with portable storage case What you get - Storage box size: 32 x 22.5 x 6 cm - 2 x spindles: 1 x right-hand thread spindle and 1 x left-hand thread spindle - 18 x common brake system adapters - 2 x mounting plates - 1 x portable storage plastic case Professional brake piston reset - A dedicated tool set designed to retract or rewind the piston in the brake caliper when replacing brake pads or performing brake system maintenance - Helps reduce the risk of damaging the brake caliper or other brake components during maintenance Easy to use piston wind back tool - Position the tool over the piston and rotate or press with the tool handle or a ratchet - The action pushes the piston back into the caliper housing to create space for thicker new brake pads Key benefits - Practical solution for brake pad replacement and caliper maintenance - Includes both right-hand and left-hand thread spindles for versatile use - Broad compatibility with many brake systems thanks to 18 included adapters - Organized, portable storage with a durable case - Reduces the risk of caliper or component damage during service Use scenarios - Replacing worn brake pads on a typical passenger car or light truck, where piston retraction is required - Performing rotor replacement or caliper maintenance that needs piston clearance for new pads - Upgrading to thicker aftermarket pads and needing to retract the piston safely to accommodate the new size Precautions for use - Always follow the instructions included with your brake caliper rewind kit - Consult your vehicle’s manual for any special guidelines - If you are not familiar with brake system maintenance, seek professional help to ensure proper and safe installation