The ergonomically shaped handle use the principle to tighten and remove screws or nut. Saves time and effort for you to install and remove nut or screws Our hook wrench is equipped with a movable head you can choose the appropriate according to your needs There are round holes at end for easy carrying and hanging Our adjustable hook wrench is stainless steel, extremely hard steel that is durability. Not easy to bend and damage, long service life The adjustable hook wrench can precisely tighten the nut and ensures smooth rotation. Widely used in automotive repair, daily maintenance and other fields, Manufacturer: HZBB