Amazon.com: Othmro 50pcs 242A Model Plastic Gear White 24 Teeth 13mm OD 2mm Hole Dia 3.1mm Thickness Tiny Gears Good for DIY Craft RC Hobbyist : Toys & Games
Amazon.com: Othmro 50pcs 242A Model Plastic Gear White 24 Teeth 13mm OD 2mm Hole Dia 3.1mm Thickness Tiny Gears Good for DIY Craft RC Hobbyist : Toys & Games
Amazon.com: Othmro 50pcs 242A Model Plastic Gear White 24 Teeth 13mm OD 2mm Hole Dia 3.1mm Thickness Tiny Gears Good for DIY Craft RC Hobbyist : Toys & Games
24 Tooth Gear | MSCDirect.com
Amazon.com: XMEIFEITS Industrial Gear Helical Gear 1.5 M 26 Teeth Inner Hole 12mm High Precision Brass Helical Gears and Pinion : Industrial & Scientific