10pcs Brass Gears 15T Modulus 0.3M 1.98mm Bore 4mm Thick 5.1mm OD Metal Gear Set For Mini Cars And Aircraft Models, Fits 1.5mm Shaft Motors, Beefy Small Gear Kit For Model Builds

Set of 10 Brass Gears 15T, 0.3M, 5.1mm OD, 1.98mm Bore
✔️ 10pcs brass gears, 15T, 0.3M, 1.98mm bore, 5.1mm OD

These brass gears are precision components designed for small-scale drive systems in mini cars and airplane models. Each gear features a 1.98mm bore, 15 teeth, and a 0.3M module, making them ideal for compact gear trains in hobby builds.

✅ Inner hole: 1.98mm
✅ Number of teeth: 15T
✅ Module: 0.3M
✅ Total thickness: 4mm
✅ Outer diameter: 5.1mm
✅ Material: brass
✅ Applicable to: mini cars, airplane models
✅ Package includes: 10pcs gears

💡 What is a brass gear set used for in small model cars and aircraft? The handy gear set helps drive tiny gear trains in hobby builds. - drives small-scale drive systems in model cars and airplanes - fits 0.3M module and 1.98mm bore - brass construction offers good wear resistance - compact 5.1mm OD and 4mm thick fit tight gear layouts

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