Groz 30" Indestructible Handle Sledgehammer, 8 lb. 34513 Avagard Coupler 5600 With Serial #s 51-0623

5600 With Serial #s 51-0623 To 51-1457)

Coupled 1/8" NPT (M) both sides

systems (pictured to the right)

125" High Lift Height 14

Groz 30" Indestructible Handle Sledgehammer, 8 lb. 34513 Avagard Coupler 5600 With Serial #s 51-0623Groz 30" Indestructible Handle Sledgehammer, 8 lb. 34513 Short Description Groz 34513 30" Indestructible Sledge Hammer, 8 lb Description Sledgehammer, Indestructible Handle 30" Length, 8 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