- Material : Constructed from high-quality carbon steel (no. 45), this adjustable oil filter wrench features a galvanized surface for improved durability. The hardness rating of HRC45-50 ensures it is rust-proof and wear-resistant, extending the tool's lifespan by three times compared to standard options. - Key Features : The self-tensioning three-claw structure offers a versatile adjustment range of 55-100mm, allowing it to securely grip filter elements of various models. This design effectively addresses the common issue of slipping on round filter elements. - Design Functionality : The patented flat claw design paired with a two-way rotation function enables effortless operation in tight spaces. Additionally, it comes with a matching conversion head, making it compatible with both 1/2 inch and 3/8 inch drive interfaces. - Compact Size : Measuring just 80×80×65mm and weighing only 360g, this oil filter wrench is easy to store in a toolbox, making it ideal for on-the-go emergency repairs or routine maintenance. - Practical Applications : - Perfect for automotive mechanics performing routine oil changes or servicing a variety of vehicles. - Useful for DIY enthusiasts who need a reliable tool for home maintenance tasks involving filters. - Ideal for emergency repair situations where space is limited, thanks to its compact design and efficient operation. This oil filter wrench combines strength, versatility, and portability to address any filtering needs effectively.