About this item Practical function: The 72 teeth ratchet gears requires only 5 degrees of working swing arc, making it easy and convenient to tackle any tight space. Easy to use, effortless operation Quality assurance: The ratchet wrench is made of high-strength 45# steel and chrome-vanadium steel, which is durable, corrosion-resistant, not easy to rust, and wear-resistant. And the surface of the ratchet wrench is chrome-finished Practical design: Ratchet wrench with open and ratchet box end design and comes with a 12-pointed box end wrench for a more precise fit. The open end is angled at 15 degrees, so the wrench fits perfectly into tight spaces Wide application: This ratchet wrench is a must have in your home. You can use it at home such as plumbing repairs, home maintenance, mechanical repairs, car and bike repairs. Not only that, it is suitable for many fields, you can use it for factory maintenance, industries, workshop, garage works, truck services, constructions, etc 180 degree flexible head: The 180-degree rotatable head meets your need to adjust the angle at any time, allowing you to work flexibly in a variety of situations. Increases efficiency considerably ? See more product details