1. Heavy duty construction Built from state-of-the-art steel technology, this band wrench is designed for intense use without damage. It offers excellent durability with rust and wear resistance for long lasting performance. 2. Higher torque Extended handle provides greater torque, making disassembly and installation easier, especially in tight spaces. Ideal for engine compartments with limited room. 3. Easy to use Built in wrench function enables easy oil filter changes. This band wrench replaces multiple tools, allowing you to remove and install filters quickly with one tool. 4. Wide compatibility Suitable for both home maintenance and professional use. Its broad applicability makes oil filter replacement accessible to beginners and experts alike. 5. Use scenarios - Changing oil filters in cars with cramped engine bays. - Servicing motorcycles and small engines where space is restricted. - Routine oil filter maintenance in home garages or professional workshops using a single versatile tool.