This versatile open end wrench set exceling at effortlessly fuels lines and oxygen sensors, providing high efficiency disassembly with up to 150Nm torques for reliabled automotive repairs. Featuring hexagonal sizes from 8mm to 22mm, it's crafted from high strength alloy steel with anti coating and an ergonomic nonslip grip. Designed for professional mechanics and diyer car enthusiasts, this auto simplifies tasks for anyone maintaining or repairing vehicles. Ideal for automotive workshops or home garages, it handles scenarios like fuels engine servicing, fuels systems maintenance, and oxygen sensors removal with ease. Boasting a lightweight yet robust build and long lasting durability of over 5 years, this hexagonal wrench ensures safe, fatigue less operations during extended repair .