Feature(may vary by option.)

●Number of teeth: 11; Modulus: 0.3
●Inner hole: 1.45 -1.48 mm
●Total thickness: 4 mm/ 2mm
●Maximum outer diameter: 3.9 mm
●Material: Brass

[11 Teeth Height 2mm]

Description

For Practical remote control aircraft, various models.
Number of teeth: 11
Modulus: 0.3
Inner hole: 1.45 -1.48 mm
Total thickness: 4 mm/ 2mm
Maximum outer diameter: 3.9 mm
Material: Brass