DeWALT Combination Wrench, SAE/Metric: Metric, Head Size: 27 mm, Offset Angle: 15 deg, Box End Thickness: 19/32 in, Box End Width: 2-1/32 in, Open End Thickness: 7/16 in, Open End Width: 2-3/16 in, Comfort-Grip Handle, Chrome, 14-1/8 in L72 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 identificationStamped markings provide permanent visibility and helps prevent wear over timeDirectTorque technology helps prevent rounding of fasteners15 deg offset open end allows an increased range of arc swing in tight spaces