PUSH SYSTEM: When you press on the axle, the cord can be pulled out when the crank is idling and the crank does not rotate, quick retraction ratio 5:1, hardened hook, also for nailing to edges, material: body made of die-cast magnesium, crank and axle made of die-cast zinc, 100% integrated storage space for the hook in the body, with INOX belt clip, with 60 g of color powder