"Click" type torque wrench and ratchet head with micrometer scale for easy and accurate setting. Safe locking of the set torque. The set torque has an accuracy of ±3%. When the torque is reached, a clear "click" is heard and felt from the key. Made of steel, making it suitable for industrial use. Very long service life, tested over 100.000 tightenings with maintained precision Type: QL 50N Capacity Nm: 10-50 Graduation Nm: 0,5 Total length mm: 260 4-sided pin: 3/8" Weight kg: 0,45