High-quality Durable Red Metal Broom Handle Ergonomic Hard Hat Semi-automatic Center Drill Bit Essential Emergency Tool with Spring Loaded Pin for Windows Break Control featuring Adjusta

Center for-- the force of the center can be adjusted through the no need to use hammers. Automatic tool-- spring-loaded no hammer required. Metal -- for vehicle emergencies as a side window glass breaking tool. Center hole -- up to hrc58°~65 hardness pattern handle not easy to slip. Center for wood-- can mark scribe start drill nail or screw holes.