Sewon PM Tech Co, . Ltd. have been specializing in such Powder Metallurgy products as automotive, mechanical and electronic parts etc.It is needless to say that cost and quality have been always the most important topics in manufacturing industries High Quality Aftermarket Toughened 410 Stainless Steel Rotors for use with Hydraulic or Mechanical Brakes. Rotors are Sintered pads friendly due to toughness of 410 Stainless Steel with outstanding lifespan results. They have excellent heat dissipation and offering very good corrosion resistance to atmospheric conditions. Rotors are supplied with 6x T25 bolts as standard and they are compatible with any International Standard 6 Bolt fitting. Rotors are packed and posted by us for BEST VALUE.