









Product Description: The are a number of sort gear, all are 0.5 module gear. match 1mm, 1.5mm or 2mm diameter shaft tightly. Suitable for DIY Toy/Car/Drone/Transmission Module. Can choose what tools you would like and buy. Gear: Teeth*fit shaft diameter tightly Worm gear: dimeter*length*fit shaft diameter tightly Package: Gears x 10pcs













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