Catalog > Internet of Things (IOT) Related Products > DAGU Dagu Gear Set Gear Set DGU GEAR 25/5MM 50/10 TEETH MC001 WHEEL GEAR-O/D 25MM X 50 TEETH-I/D 5MM X 10TEETH-2MM SHAFT Discontinued Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Wheel gear with 10 gears as commonly used in our kitsOuter Dia: 25mm (50 teeth)Inner Dia: 5mm (10 teeth)to suit 2mm dia. shaft