Specification: ● Control link x 2(10.4xΦ5.1x4.2mm) ● Metal T tyep arm x 1(19.5x6x5mm) ● Metal Bearing mount x 1(9.2x8.2x6.5mm) ● Collar x 1(Φ4xΦ5.1x1.6mm) ● Slide shaft x 1(Φ4xΦ4.8x10.8mm) ● CollarB x 2(Φ2xΦ3x2.5mm) ● Collar screw x 2(M2x6mm) ● Collar screw x 2(M2x8mm) ● Bearing MR74ZZ x 2(Φ4×Φ7×2.5mm)