Tulex bi-hex sockets are designed to be used manually and have an industrial black rust resistant finish. The standard range covers bolt/nut across flat sizes 5.5 to 60 mm and `1/4."to 2-7/16" in 104", 3/8", 1/2", 3/4" and i" square drives. They are designed for high torque to meet heavy-duty industrial need and are available in standard and deep lengths. Hex [impact sockets are designed for use with pneumatic wrenches and nut runners. They have a single hex [6 point? hex] broaching for good grip on nuts and bolts. Its extra wall thickness together with special steel and heat treatment process helps absorb the shock transmitted to sockets. These are available in 104",3/8",1/2"", `-.4",1",1-1/2",2-1/2",3-1/2" square drives to cover nut/bolt across flat sizes 6 to 235 mm and 1.4" to 9-1/8` in standard and deep lengths. These are ideal for operating with hydraulic wrenches and most suitable for use in automobile industry. All impact sockets are made from high strength alloy steel and further heat-treated for the best combination of strength and impact resistance. Thin walled impact sockets are also available. Industrial hand tools accessories like quick-change adaptors, nut runners, stud drivers, square drive adaptors, extension bars, reversible ratchet handles, and hex bit sockets, universal joints/sockets, etc., are also manufactured by the company.
