Material：Carbon steel;Surface treatment：Black/galvanized;Advantage: Lightest Weight and High Strength，Making your Drone and Frame unique and professional;Size：M3*6mm-4pcs，M3*10mm-4pcs，M3*14mm-8pcs； Pressed nut-4pcs，M3 Silver screw nut-6pcs
Note:
1. Please check as much as possible to make sure the item is the one that you need.
2. Due to the light and screen difference, the items color may be slightly different from the pictures. Please kindly understand. Make sure you dont mind before you order.