€9.66 Description Compatible Devil 505 FAST Packaging Included Socket Head Collar Screw M4x24mm x 2Locking Nut M4 x 2Washer 4x19x1mm x 4 ALZRC Devil 505 FAST RC Helicopter Parts Main Blade Screws M4x24mm €9.66 banggood.com To shop Price history Apr 18, 2022 €9.66 Manufacturer ALZRC