uxcell Plastic Servo Arm 24T Black, 3mm Hole Single/Double Arm for 1 Set

24 Thread Spline.Suitable for Servo Motor. SpecificationsMaterial: PlasticHead hole inner diameter: approx. 3mmArm hole inner diameter: approx. 1.6mmArm Thickness: approx. 2mm#1 and #2 Size: approx. 58x14x8.7mm#3 and #4 Size: approx. 36x14x8.7mm#5 and #6 Size: approx. 30x14x8.7mm#7 and #8 Size: approx. 42x14x8.7mm #1 and #2 Distance from hole center to hole center:15mm, 18mm, 21mm, 24mm#3 and #4 Distance from hole center to hole center:15mm, 18mm, 21mm, 24mm#5 and #6 Distance from hole center to hole center:12mm, 15mm, 18mm#7 and #8 Distance from hole center to hole center:21mm, 24mm, 27mm, 30mmColor: Black Package Content:1 set x Steering ArmNote: Due to the manual measurement please allow 0.1-0.5mm error.