This is Hot Racing Aluminum Rear Lower Front Suspension Arm Mount For Arrma 1/8 RC.
For: Arrma 1/8 RC
Eliminates the need for stock plastic and stamp aluminum hinge pin mount
Secure M4 set screw to maintain hinge pin position under the most severe conditions
Rear Lower Front hinge pin brace Arm Amount (1 pc)
M4 x 4mm Screw (2 pcs)
M3 x 10mm FH Screw (2 pcs)