The Norbar Professional Adjustable 'Mushroom' Head Torque Wrenches are fitted with Norbar’s ‘Industrial’ style of ratchet. Using the principle of ‘offset pawls’, these ratchets feature a robust tooth pattern and a narrow engagement angle, meaning that the wrench is easy to use in tight spaces.
The Professional torque wrench has been re-engineered to be even more accurate, durable and easy to use.
The square drive features a finger grip on the top ('mushroom' head) that assists with running down the nut until resistance is met.