A socket wrench's torque depends on two things: the force you apply and the mechanical leverage of the wrench's length. Broadly speaking, torque is a result of force and distance from the pivot ...

Standard torque wrenches cost between $40-$80, while larger torque wrenches can cost upwards of $150-$300. Digital torque wrenches can cost between $70-$150. Where Can I Buy a Torque Wrench?

The wrench derives its name from the socket that fits onto the wrench’s drive lug, more properly called the anvil. The three most common drive sizes for socket wrenches are (from left to right ...

By using a socket adapter, an impact wrench increases its capability and versatility, but in some cases, it can potentially affect its performance, specifically its torque capacity.