Descriptions:The set is made of brass material, not easy to wear and tear, durable, and can last- time.The gear wheel shaft set is compact, small volume, and lightweight, it is easy to install and use, and the transmission process is smooth.It is used to decelerate the small motor and change the transmission direction. It can be applied to small motor products.Specifications: Material: BrassColor: YellowModule: 0.5MTeeth: 20Dimension:Brass Worm Wheel: 12 x 4 x 11mm/ 0.5 x 0.2 x 0.4 inch (H x OD x ID)Brass Worm Gear Shaft: 20 x 4 x 10mm/ 0.8 x 0.2 x 0.4 inch (H x OD x ID)Package Content:1 x Brass Worm Wheel1 x Brass Worm Gear Shaft2 x Screws.
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