Product Description:Suitable for the tail rotor of the 450 helicopter, constructed from high-strength engineering plastic material.
Product Specifications:Total Blade Length: 65.5mm
Mounting Hole to Blade Tail Length: 61mm
Mounting Hole Diameter: 2mm
Blade Root Thickness: 2.6mm
Blade Thickness: 2.2mm
Single Weight: 2.30g
Packing List:450 Plastic Tail Rotor/Black ×2