Syncronizer Outer are corrosion resistance, strengthful and durable in quality. These are made from high grade stainless steel, mild steel and alloy metal. Moreover, gears are surface coated with zinc and nickel which make them shiny and seamless in finishing. Syncronizer Outer are available in different varieties viz. corn ZF leyland, drive shaft, inner and outer. The compact cogwheels are used in clocks, pumps, machinery, washing machines, mixers and electronic appliances to provide them frictionless motion for higher efficiency working. They give excellent torque property to have uniform integral function.