2PCS 15T Steel Worm Wheel Gear 1 Modulus 6mm Hole Diameter for DIY Accessory

Description

Application:
Widely used in hardware,molds, mechanical transmission ect.
Specification:
Material: 45 steel
Color: silver
Teeth number: 15
Modulus: 1
Inner hole diameter: approx. 6mm/0.24"
Size: approx. 18x17cm/0.7x0.67inch(LxW)
Tooth depth: approx. 10mm/0.39"
Weight: approx. 35g
Package includes:
2x Gear Wheels