Sell Different Styles White Plastic Gear Set 58 Pcs for RC Toys, motor gear pack DIY gearbox model toy accessories best price

Different Styles White Plastic Gear Set 58 Pcs for RC Toys 58 kinds of plastic gear packs are very complete! With 0.8A 1A 2A 3A 2.5A holes, double and single layer gears are available. A package containing a variety of different types of gear, are 0.5 modulus gear, standard tooth shape, commonly used models. Product name: 58 gear packs (58 different), about 29 g [product size] : a variety of different diameter gear, all can be matched with each other, modulus 0.5, aperture of 1.9/2.05/2.4/2.9mm. The aperture of 1.9mm is used to compact the shaft of 2mm, and the aperture of 2.9mm is used to compact the shaft of 3mm. [product material] : plastic [packaging quantity] : 1 package (occasionally there is a normal error of 2 more or less) [scope of use] : it is used for the transmission structure of various DIY handmade products. External diameter of gear = (number of teeth +2) * modulus 2A: the hole of the gear is 1.9mm and the shaft of 2MM is compact. The gear is very tight on the shaft. 2B: the hole of the gear is 2.05mm and the shaft of 2MM is tightly matched. The gear can rotate freely on the shaft