Made from steel, very sturdy and durable. Material Type: Steel Size: approx. 3 x 3 x 3cm/ 1.18" x 1.18" x 1.18" Please allow 1-10mm deviation due to manual measurement. A cube tool to rotate piston back into brake calipers when replacing brake pads on vehicle with rear wheel discbrakes. Can be used on many universal vehicles with 4 wheel disc brakes, fit most domestic and some . Due to light and screen difference, the item's color may be slightly different from the pictures. Shape: Cube An indispensable component of brake system, easy to install and you can operate it easily. Color: Silver Use with 3/8" drive and extension. Fitment: for vehicles with 4 Wheel Disc Brakes 1 x Disc Brake Piston Cube Tool Made From Steel, Very Sturdy And Durable. Shape: Cube Size: Approx. 3 X 3 X 3cm/ 1.18" X 1.18" X 1.18" Due To Light And Screen Difference, The Item's Color May Be Slightly Different From The Pictures. Please Allow 1-10mm Deviation Due To Manual Measurement.