To the OP-
As others have mentioned, you need to consider the torque of the fasteners you're going to torque.
I reread your first post. If you're replacing a valve cover gasket, I think 1/2" drive torque wrench will likely be useless, as it won't go low enough.
Remember, torque wrenches from most brands are rated at 20% - 100% of scale. For example, a 10 - 100 lb ft torque wrench will really only be useable at 20 lb ft or above.
As others have mentioned, you need to consider the torque of the fasteners you're going to torque.
I reread your first post. If you're replacing a valve cover gasket, I think 1/2" drive torque wrench will likely be useless, as it won't go low enough.
Remember, torque wrenches from most brands are rated at 20% - 100% of scale. For example, a 10 - 100 lb ft torque wrench will really only be useable at 20 lb ft or above.
