Allen Keys are made from special grade Alloy steel which withstands up to 30% higher Torque as compared to Allen Keys made from CrV Steel.
Higher hardness of 55 to 58 HRC offered in case of Brown Allen Keys along with superior steel properties enables up to 30% higher wear resistance as compared to CrV steel Allen Keys.
Allen Keys are value for money as the Torque and life of the same is up to 30% more than the CrV steel Allen keys.
The Allen Keys are Precision Drawn for perfect matching of Allen keys with the screw head.
Allen Keys are specially coated and oiled for rust prevention.
