Copper Titanium Tools are also certified for safe use in magnetic fields upto 3 Tesla.1" Drive, SAE Socket, 12 Points Copper Titanium Hand Tools are 100% Beryllium Free and are much stronger than Aluminium Bronze Tools Copper Titanium Hand Tools are Certified for Safety as per IS 4595:1969 (2006) Standards and are Torque Tested to IS 6131:1980 Standards..