Features: 1. High-quality construction: The adjustable wrench is made of high-quality high-carbon steel material to ensure its durability and stability and can withstand the wear and tear of daily use. 2. Manual adjustment: The adjustable wrench is designed with a convenient manual adjustment function, allowing workers to easily adjust its size to accommodate various sizes of bolts and nuts. 3. Comfortable to hold: The handle of the adjustable wrench is designed with ergonomics in mind to ensure that workers can remain comfortable after long-term use. 4. Wide range of applications: The 2.5/4-inch adjustable wrench can easily handle home maintenance and professional mechanical work. 5. Portable design: Moderate size and weight, easy for users to carry. Whether it is outdoor work or vehicle emergency repair, it is an essential tool in the tool box. Specification: Material:High carbon steel Size:As shown in the picture Color:As shown in the picture Surface treatment: electroplating, electrophoresis blackening Usage: Screw removal, home appliance repair, small object repair, etc. Package Includes: 1pc Notes: Please allow slip errors due to manual measurement. Colors may vary slightly for different monitors.