CCPM Metal Swashplate H50016Instruction:Use for T-REX 500.Specification:CCPM metal swashplate x 1Long linkage ball(M2x3) x 1(Φ4.75x24.59mm)Linkage ball B(M2x3) x 6(Φ4.75x9.77mm)Bearing(MR6705ZZ) x 1(Φ25xΦ32x4mm)