Description:
Size: 60×100×9mm
Pitch range: ±12 °
Wing chord range: 20mm~65mm
Apply the big oar: 250~700 the blade
Suitable for models: there are ailerons
Measurement Accuracy: 0.1°
Minimum scale: 1°
Color:Black
For:TREX 250 450 500 550 600 700 RC helicopter blades
Package Include:
1 x Main Blade Screw Pitch Gauge