Description This ratcheting caliper spreader is equip with 2pc steel plates for single, twin or quad piston calipers. The pads spread from a range of 1-1/2" to 2-5/8" pushing the caliper pistons back to allow plenty of room to install the new brake pads. Type 1:Features: Made of fine quality steel material, high strength and durability for long time service. Be used on twin and quad piston fixed calipers, as well as one and twin piston floating calipers. Specialized centrally located ratchet evenly spreads force in a parallel manner to avert misalignment of pistons. Ratchet technology gives a full 360 degree swing so that the spreader may be placed at any position. Extended reversing lever allows for easy change from spreading to retracting. Specifications: Material: stainless steel Item size: 270 * 60 * 45mm / 10.6 * 2.4 * 1.8in Package size: 270 * 65 * 45mm / 10.6 * 2.6 * 1.8in Item weight: 800g / 1.76lb Package weight: 825g / 1.82lb Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 0-20mm. Package list: 1 * Brake Piston Caliper Type 2:Features: The ratcheting design makes it easy to get even the most difficult of brake jobs done faster. Ideal for most large trucks and commercial vehicles with quad piston calipers. The add on plates snap directly on to unit and are held in place by magnets, easy to install and remove. Centrally distribute power to prevents piston misalignment. 360 degree ratchet swing allows for use at any angle. Specifications: Material: metal Color: black+red, balck+blue (optional) Length: 230mm Package size: 400 * 150 * 70mm / 15.7 * 5.9 * 2.8in Package weight: 1200g / 2.6lb Package List: 1 * Brake Caliper Piston Spreader 2 * Plates