Birchwood Casey Torque Wrench Set - This torque wrench has easy to read torque settings with an adjustment wheel. It is magnetic so your driver bits will stay in while in use. Range: 10 to 70 in-lb with 1 in-lb incremental adjustment wheel Distinct audible / tactile click during operation Ergonomic sure-grip housing Multi-piece bit set (flat blade / torx / hex) Hard polymer storage case