• Forged brass shaft ensures a leak free operation

NOTE: pumping cavity must initially be filled with operating fluid for proper operation and priming

Whether you're an automotive professional

Wide Base for Increased Stability and Rigidity

powerful suction

Groz 24" Indestructible Handle Sledgehammer, 6 lb. 34510 1/2 in. x 300 ft. • Forged brass shaft ensuresGroz 24" Indestructible Handle Sledgehammer, 6 lb. 34510 Short Description Groz 34510 24" Indestructible Sledge Hammer, 6 lb Description Sledgehammer, Indestructible Handle 24" Length, 6 lb. Head The Groz Sledgehammer with Indestructible handle technology (also called the BIG BOY of hammers) is designed to take a heavy beating. The handle of Indestructible hammers is constructed with spring steel bars for added strength that are locked into the head