19 Pieces Hex key Set - 44400299

Features 

• Hardened chrome vanadium steel blade.


• Phosphated finishing.


• The hex keys or T handle are subjected to torque and hardness test to analyse their mechanical resistance and to ensure meet they specific standards.


• Variety of profiles, to ensure that they are suitable for all applications in the automotive industry as well as other industries.


• The L type hex keys have two arms of different lengths, and both ends can be used depending on the work being done. Using the longer arm you'll have more torque, while using the shorter arm you'll have a quicker operation.


• Tightening or loosening hexagonal screws.


• Tools are produced and tested according to specific standards.