Features:

Widely used in hardware ,molds, and the occasion of the mechanical transmission.

Specification:

Whether standard parts: standard parts

Material: Brass

Modulus: 0.5

Inner Hole Diameter: 3mm

Teeth width: 3mm

Teeth number: 20

Package Include:

2*Bevel Gear.
2* M3 screw.
1* Allen Key

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