Wide Application: This tool is used on both the older 15mm turbocharger bolts on Cummins ISB 5.9L and 6.7L Turbo Diesel Engines and the newer 12mm Turbocharger bolts on Cummins ISB 5.9L and 6.7L Turbo Diesel Engines. Technical Description: This is a 12mm&15mm 12-point wrench with a 1/2" drive. Material: Made of high-strength hardened steel, which has high hardness, high strength, with stable performance and reliable use and longer service life. Package Content: .
