4pcs Blade frame protection for F450 / F550 propellers

Features:
1. Made from grade materials that are durable, practical and eco-friendly.
2. Specially designed for F450 / F550 RC airplanes
3. Protecting propellers from breaking or hurting and protecting propellers from hurting other people.
4.Fits with rc planes and can effectively guarantee flight safety.
5. Comes with 20 pcs M3 screws, safe and convenient, easy to install and remove.

Specifications:

• 100% brand new & high quality
• Fitment: Suitable for F450 / F550 RC Airplanes
• Material: plastic
• Color: white
• Quantity: 4 pieces / set
• Size: 31 * 19 cm / 12.2 * 7.5 inches
• Package weight: about 125g

Package includes:
4 x Propeller blades
20 x M3 Screws