This is Heyco brand, distributed by Wiha and still made in Germany Combination Wrench SAE (Inch) 13/16" Overall length / OAL: 250 mm (9.8") Made from 31CRV3 high performance tool steel. Satin chromed sure grip body. Precision formed for exact fit. Narrow profile for better access in tight locations. Wide I-beam for better gripping. The wrench specified by BMW, Mercedes and Rolls Royce.