Pololu Shaft/Axle Connector Pair 2 mm (compatible with LEGO blocks)

* Connects Pololu 120:1 mini plastic gearmotors, GM6 - Gear Motor 6 - (Baby GM2) and GM7 - Gear Motor 7 - Baby GM3 gearmotors with LEGO wheels * Can be used with any LEGO wheel that accepts a standard axle * Made of ABS plastic * Shaft diameter: 2mm * Sold in pairs * RobotShop is not affiliated with and this product and is not endorsed by LEGO