A high precision measuring instrument. Non-deformation and non-discoloring. Durable and easy to use. Can be autoclavable up to 135��. A good tool for dentist students and lab technicians.Features:High precision measuring instrument.Autoclavable up to 135��.Non-deformation and non-discoloring.Durable and easy to use.Specifications:Type: Endodontics Measuring BlockMaterial: PlasticColor: Random DeliveryItem Size: Approx. 10 * 3.2 * 2.5cm / 3.9 * 1.3 * 1inItem Weight: Approx. 35g / 1.2ozPackage Size: Approx. 10.2 * 3.5 * 2.7cm / 4 * 1.4 * 1.1inPackage Weight: Approx. 41g / 1.4ozPackage List:1 * Endodontics Measuring Block