10pcs 60mm 4 blades plastic propeller for turning boat accessories with 2mm hole 1. 10pcs in 1 set: the set includes 10pcs propellers with 4 blades, with enough quantity, easy to use and replace.2. 4 Blades Design: These propellers have 4 blades and are small and compact, easy to install and do not take up space.3. With 2mm hole: the outer diameter of the propeller is 60mm with 2mm inner hole, which can be installed on 2mm motor shaft.4. Made of ABS plastic: Made of excellent ABS plastic, high hardness and impact resistance, not easy to deform.5. For DIY toys: The propeller is used as DIY toy accessories and can be used to make boats or models of remote control cars etc. Specification: Item type: 4 propeller blades Model: XR-147 Material: ABS Purpose: Suitable for DIY toys accessories remotely Controlled car model Outer diameter: approx. 60mm / 2.4in Inner hole: approx. 2mm / 0.08in Blade quantity: 4 blades Package list: 10 x propeller