13836 - TTf 20 3/8", 4-20Nm

TTf 20 3/8" Drive 4 - 20 Nm

The Norbar TT Fixed Head Wrenches have all the same features and benefits of the standard TT range, but have a non-ratcheting fixed head with a square drive that can be positioned for clockwise or anti-clockwise operation.

• Micrometer Scale for simple and error free setting. (On dual scale wrenches, the micrometer increment applies to the Nm scale.)
• Quick and Light Adjustment: adjustment over the entire scale can quickly be achieved and with minimal effort in approximately ten complete turns (exact number varies by model).
• Comfortable, Durable Handle: the handle is constructed using two materials; a base material for strength overlaid with a soft feel grip for comfort and slip resistance.
• The handle material and lens resist chemicals in common usage in the automotive, aviation and industrial environments.
• Ultra robust, non-ratcheting fixed head
• Square drive can be positioned for clockwise or anti-clockwise operation