Originally Posted by johnniewalker
For those that don't have a digital screen, how do they know how much torque they are using. Or those that use a manual wrench, how do they know they are tightened properly ?
All torque wrenches allow you to set the desired ft/lb typically by rotating the handle and matching it to a specific numeric value. The range is engraved on the wrench. You use the torque wrench to tighten the bolts until you hear a clear audible "clicking" sound which means you're at that value.