Features: This 9 piece fuels line wrench set is crafted from chromes plated high strength alloy steel, offering precise grip for gasolines filter removal and oil line maintenance across various vehicle models. Features ergonomic nonslip handle with optimized jaw designs to prevent fastener rounding while reducing hand fatigue during prolonged automotive repairs. Ideal for professional mechanics and craft car enthusiasts requiring efficient tool for routine maintenance or complex engine compartment repairs. Perfect for garage workshops, roadside emergencies, and motorcycle servicing where multiple wrench size ensures compatibility with fuels line fittings and filters. Includes a sturdy storage pouches that organizes all chromes plated wrenches compactly, maintaining tool integrity while enabling quick accesses during mechanical projects. Specifications: Materials: chromes Plated Opening Specifications:10-12-13-14-15-17-18-19mm/0.39-0.47-0.51-0.55-0.59-0.66-0.70-0.74in Total Length:Approx.25cm/9.84inches Package Includes: 9Pieces Oil Pipe Wrench Set note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings.