HALDER SIZE 50 SUPERCRAFT-MALLET NON-REBOUND, WITH FIBERGLASS HANDLE & RUBBER GRIP, SIZE 1.97" NYLON FACES | 3399.050The tubular head of the SUPERCRAFT mallets is filled with steel shot. The resulting effect is that the energy of the steel shot is transferred with a slight delay when the mallet's contact surface hits the workpiece. The reduced rebound allows the impact energy to be absorbed with perfect efficiency. The result is impact of exceptional magnitude. What is more, SUPERCRAFT mallets allow for work with greatly improved safety, reduced strain on the joints