I recently purchased a ratcheting combination wrench for my Industrial and Scientific needs. According to my experience, this wrench is perfect for dealing with multiple sized bolts and makes it effortless to switch sizes .The ratcheting action is smooth and precise the grip is comfortable and easy to hold. The wrench is built with solid material, which enhances its durability and longevity. Although it is a bit pricey, the superior performance and convenience justify the cost..