Bộ bánh răng đồng thau và trục ren xoắn dài 12mm chuyên dụng

Welcome to our shop- Niahode！ ✨ ✨ All of our items are the best quality and good service please be free to choose the items as you like. ●Shop Support SLS; ●Before ordering,receive coupons,enjoy more benefits ●Shipping from China,Estimated Ship time is 2-5 days from Order received Date,normally 10-18 working days to arrive ●Please follow us at any time,to know the New Arrivals first and get more discount Specification: Brand new Material: Brass Color: Gold Modulus: 0.5 Worm Shaft: Worm shaft teeth: 2 Outer diameter: approx. 7mm Inner hole: 3mm (fit for 3mm motor shaft) Length: approx. 12mm High strength and hardness. Durable in use. Worm Wheel: Worm wheel: 20 Teeth Outer diameter: approx. 11mm Inner hole: approx. 4mm Thickness: approx. 12mm Tooth thickness: approx. 6mm Round table 8mm, with a M3 top wire Worm wheel and gear center distance from the center is 8mm Durable and easy to use. Package included: 1 x Worm Wheel 1 x Worm Shaft Note: Please allow 1-2mm errors due to manual measurement. Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.