Metal Control Lever H50013Instruction:Use for T-REX 500.Specification:500 Metal SF mixing lever x 2500 Metal washout control arm x 2500 Radius arm x 2500 Collar x 4(Φ3xΦ4.5x1mm)Washout arm x 2Bearing MR63ZZ x 8(Φ3xΦ6x2.5mm)Bearing FMR52ZZ x 4(Φ2xΦ5xΦ6x2.3mm)Washer x 6(Φ3xΦ4.8x0.3mm)Socket screw x 4(M2x5mm)Socket button head screw x 2(M3x10mm)Socket button head self tapping screw x 2(T3x12mm)Linkage ball B(M2x3) x 2(Φ4.75x9.77mm)Linkage ball A(M2x3.5) x 4(Φ4.75x8.18mm)