DeWALT Combination Wrench, SAE/Metric: Metric, Head Size: 10 mm, Offset Angle: 15 deg, Box End Thickness: 3/16 in, Box End Width: 7/8 in, Open End Thickness: 5/16 in, Open End Width: 25/32 in, 5-11/32 in LFlexible head for increased access to hard to reach fasteners72 tooth gear with 5 deg arc swingStamped hashmark pattern on wrench handle helps provide added grip pointsSizes stamped twice on both sides of wrench handle for easy size identification15 deg offset open end allows an increased range of arc swing in tight spacesDirectTorque technology helps prevent rounding of fastenersStamped markings provide permanent visibility and helps prevent wear over time