Tabitha Hendricks Wrenches September 15th, 2018 - 02:22:32
Torque wrenches are precision tools and should be treated as such. Although most micrometer wrenches have a reversible ratchet head, they really should not be used as a ratchet, and especially not as a breaker bar. Most people who break their torque wrenches do so by trying to loosen an overly tight bolt with it. This overly stresses the internal mechanism, causing it to break, especially if the micrometer isn't set to a higher torque value than the pressure that is being applied.
The Monkey wrench Otherwise known as gas grips, this is a traditional type that comes with a straight and long handle. The tool's forged metal makes it highly durable. This type wrench is mostly used on projects of large scale. In this type of wrench, the handle is extremely smooth and the size of the jaw can vary. Some of these tools are so large that they can even grip a large pipe of say, 3 inches.
When tightening a bolt to the proper torque, it is essential that your hand which is pulling the wrench is cantered on the handle of the wrench. Having it too close or far from the socket actually affects the ultimate torque value you are tightening to. Moving your hand closer to the socket reduces the total "foot-pounds" of torque you are applying, while moving it away, closer to the end of the wrench increases the "foot pounds of torque you are applying."
A wrench is an invaluable tool for general repair and maintenance. The grip and mechanical advantage it provides enables the user to apply torque to turn nuts and bolts.
Toolkits come with a variety of selections from a basic 8 piece wrench set, on up to 16, 32, 64 or even 256 piece or more sets. While a few common wrenches will cover most tasks, having a large toolkit with a full selection of wrenches insures that you are ready for any job that comes your way.