Feature:

• 4 Blades Design: These propellers have 4 blades, are small and compact in size, are easy to install, and do not take up space.
• With a 2mm hole: The outer diameter of the propeller is 40mm with a 2mm inner hole, which can be installed on a 2mm motor shaft.
• Made of ABS Plastic: Made of excellent ABS plastic with high hardness and impact resistance, it is not easy to deform.
• For DIY Toys: The propeller is used as a DIY toy accessory and can be used to make boats, remote-controlled car models, etc.

Specification:

• Item Type: 4-Blade Propeller
• Material: ABS
• Purpose: Suitable for DIY toy accessories and remote-controlled car models
• Outer Diameter: 40mm (Approx.)
• Inner Hole: Approx. 2mm
• Blade Quantity: 4 blades