• Connecting hole for : connecting hole is used to connect the main lock , and then the main lock is used to connect the safety belt or rope .
• Stop piece for : the stop piece is mainly used to jam the rope , which has the effect of grasping the rope .
• Movable side plate design , simple and fast installation , can provide anti fall in the work , the fall stopper can slide upward on the rope , expand the height of work , provide a wider space .
• Stop tooth for : the stop tooth is mainly used for blocking the rope , cooperate with the stop piece to catch the rope .
• It has fall function .