Fine grain carbon steel, black painted head, hardened and tempered with polished striking face. Hardened tubular steel shaft with rubber grip. · · · Fine grain carbon steel head, tubular steel shaft with rubber grip · · Hardened tubular steel shaft with rubber grip. · · Fine grain carbon steel head · · Hardened and tempered striking face · · Fine grain carbon steel head, hardened and tempered with polished striking face · · Balanced design for maximum power and control