WCB24045 45 mm Combination Wrench. Open end is angled 15 degrees so the wrench can be flipped over to engage fasteners twice as often in tight spaces. 12-Point box end doubles the access angles of a 6-point and is offset 15 degrees to create clearance for fingers. 

DIMENTION: 61.47 x 8.64 x 3.05 cm; 2.29 Kilograms