Traxxas LaTrax Alias Quadcopter * MAIN FRAME & LOWER * w/ Screws Black Canopy Upper Main Frame (Part # 6623) Lower Main Frame with Screws (Part # 6624) Four (4) 1.6x5mm Button Head Self Tapping Screws (Part # 6644 Partial) Includes: Main Frame-Black & Screws (Part # 6623) Main Lower Frame-Black & Screws (Part # 6624) Part number(s) included (in factory packaging): 6623 6624