Graupner 1372.20.15 Cam Slim Prop Propeller 8x6 Z, 20 x 15cms: Amazon.de: Toys & Games
Graupner/Super CAM Folding Propellers
Amazon.com: Folding Propeller
Graupner CAM Gear Folding Propeller 10 x 8 (25 x 10 cm) | Graupner USA
CAMcarbon Z folding propeller 10x7
GRAUPNER PRECISION SPINNER 42/36/6MM CAM FOLDING PROP - buy now - at Modellbau Lindinger
Amazon.com: Electric RC Folding Propeller 12×6 inch w/Spinner Size D38×H35mm, and Motor Shaft Diameter φ4.0 with Nylon Plastic Spinner for Remote Control Airplane(12×6, Shaft φ4.0) : Toys & Games