Feature 1PROPELLER BLADE: Including 2pcs plastic propeller blades, suitable for power equipment motors, which are easy to install and replace. 2PLASTIC MATERIAL: These propeller blades are made of excellent plastic, safe and environment friendly, has light weight and good stability. 3GOOD PERFORMANCE: The propeller blade has the advantages of high aerodynamic efficiency, low power consumption, stable flying and low noise. 4REPLACEMENT PARTS: Can be used to directly replace old or damaged motor propeller blades to ensure stable operation of the machine. 5EASY TO INSTALL: With fine workmanship, these propeller blades have accurate size, easy to install with gaskets, have good stability.SpecificationItem Type: Propeller BladeProduct Color: Silver BlackProduct Material: PlasticSingle Blade Length: Approx. 277mm / 10.9inApplication: Plant Protection Machinery .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List2 x PropellerBlades4 x GasketsNote1. The propeller blade is divided into CW and CCW, and 2 blades are used for 1 motor.2. Please allow 1‑3mm error due to manual measurement. Thank you for your understanding.3. The calibration of the display is inconsistent. The color of the items shown in the picture may be slightly different from the actual object. Please refer to the actual one.