GUT-12 UNIVERSAL JOINT 3.Free samples as possible as can 4.definitely good quality and reasonable price univesal joint , u-joint , cross-joint Ffor TOYOTA GUT211.material:20Cr or 20CrMnTi2.surface hardness:58-64HRC3.inner hardness:20Cr:25-45HRC ; 20Cr MnTi:33-48HRC4.excellent quality with reasonable price5samll order accepeted UNIVERSAL JOINT----identification and weight list FOR TOYOTA TOYOTAGMB ...