Whether it is maintaining forward movement during an emergencies, wedging a door for a team, or performing ( positive pressure ventilation), this firefighter door wedges can meet your needs, providing fixed and stable functions This firefighter wedges plays an important role in breaking open door, providing leverage, and keeping door opens It is a practical Father ' s Day, comrades-in-arms, or for best friend The versatility of firefighter wedges allows it to flexibly respond to various situations at scene, from breaking doors to fixing unstable structures, and can play a role Make of aluminum alloy, which is light weight and easy to carry and use In an emergencies, the firefighter wedges can be used as a door-breaking tool to provide leverage to help firefighters quickly enter the building Firefighter door wedges is cleverly designed with a flat surfaces that ensures full contacts with the door, allowing for increased efficiency and speed of entry without extra effort when forcing the door open, Manufacturer: XIBEIDIANZI