H55009 Metal SF Mixing Arm

●Use for T-REX 550E.

●6061-T6 Aluminum alloy material and CNC processed
●Metal SF mixing arm x 2
●Socket button head screw x 2  (M3x12mm)
●Linkage ball B  (M3x3) x 4  (Φ4.75x9.77mm)
●Bearing 683ZZ x 4  (Φ3xΦ7x3mm)
●Collar x 2  (Φ3xΦ4.8x1.5mm)
●Washer x 4 (Φ3xΦ4.8x0.3mm)