Hex shank Drive to Female Hex - 19 Z10MSH-1/4 Z10MSH-5/16 Z10MSH-3/8 Z10MSH-7/16 Z10MSHL-1/4 Z10MSHL-5/16Z10MSHL-3/8 Z10MSHL-7/16 Z10MSHS-1/4 Z10MSHS-5/16 Z10MSHS-3/8 Z10SH-1/4 Z10SH-5/16 Z10MSHS-3/8 Z10SHS-1/4 Z10SH-5/16 Z10SHL-1/4 Z10SHL-5/16 Z10SHL-3/8 Z10MSHL-5.5MM Z10MSHL-6MM Z10MSHL-7MM Z10MSHL-8MM Z10MSHL-9MM Z10MSHL-10MM Z10SHL-5.5MM Z10SHL-6MM Z10SHL-7MM Z10SHL-8MM Z10SHL-9MM Z10SHL-10MM Z10SHL-13MM