10pcs 2/3mm Plastic Gear Accessories For DIY Model Toys Motor Shaft Gear
Tax included.
Features:
Teeth quantity: 20/30/36/44(bore diameter: 3mm) Optional
Modulus: 0.5
Height: 4mm
Bore diameter: 2mm(20T/30T/36T)/ 3mm(44T)
Diameter=(Teeth quantity+2)x0.5(mm)
Best used for accessories of Model toy, Motor shaft gear
Package included:
10 x Gears
Teeth quantity: 20/30/36/44(bore diameter: 3mm) Optional
Modulus: 0.5
Height: 4mm
Bore diameter: 2mm(20T/30T/36T)/ 3mm(44T)
Diameter=(Teeth quantity+2)x0.5(mm)
Best used for accessories of Model toy, Motor shaft gear
Package included:
10 x Gears