The 360 Swivel Head ratchet wrench jack labor wrench is used to matching with a scissor jack to replace tires in an emergency or on the way to travel. Suitable for motorcycles, household vehicles, SUV off-road vehicles, etc. Not suitable for trucks and trucks.It is one of the necessary tools for going out. Easy To Use: The handle labor-saving wrench has a positive and negative direction button design. Just need push the button to easily switch the torque direction convenient to use.It can be used easily by men and women. Excellent Material: The Tire Wheel Jack Wrench is made of high-quality metal. The overall structure of the wrench is compact and firm, with the advantages of durability and rust resistance. Use Range: The thickness of the auto labor-saving jack ratchet wrench handle is 0.6cm/0.24 inch, the diameter is 2.5cm/0.98 inch, and it can be used for scissor jacks with a thickness of 0.5cm/0.17inch. Comfortable Handle: The longer handle could help you more labor-saving when you use it. Suitable for everyone even women also could use. Read Less