5pcs Metal Propeller Holders Prop Adapters RC Accessory for Brushless Motor (3.17mm)

Features: Suitable for brushless motors, etc. High quality metal material increases strength and precision. Delicate workmanship and treatment process make it durable for longterm use. Different sizes are available, you can get suitable propeller adapters. It includes 5pcs per set, absolutely meet your needs. Specification: Material: Metal Color: Silver Optional Axle Holes: 2mm, 2.3mm, 3mm, 3.17mm, 4mm Quantity: 5pcsset Weight: 8 33g Type: RC Part Package Includes: 5 x Propeller Adapters Suitable for brushless motors, etc High quality metal material increases strength and precision Delicate workmanship and treatment process make it durable for longterm use Different sizes are available, you can get suitable propeller adapters It includes 5pcs per set, absolutely meet your needs