This spanner has the advantage of strength and adjustability. One wrench can be used for bolts of a variety of sizes by simply adjusting the jaw. handle is strengthened so that the wrench can be used safely with a hammer.
这把扳手具有强度高、可调整性好的优点。一把扳手只需调整钳口即可用于各种尺寸的螺栓。手柄加强,以便扳手可以安全地与锤子一起使用。