Wright Tool 1393 Double Angle Open End Wrench, 1-11/16" x 1-11/16" 1 11/16-Inch x 1 11/16-Inch Double angle, 15 degree and 60 degree Open ended design More torque, longer life, higher strength Meets or exceeds ASME B107.1100 1 11/16 inch x 1 11/16 inch Double angle, 15 degree and 60 degree Open end More torque, longer life, higher strength Meets or exceeds ASME B107.1100