ZnDiy-BRY M3 x 12 + 6 Nylon Spacer Hex Nylon Pillars for Multicopter RC Model - Black (20 PCS)
Color Black Brand ZnDiy-BRY Model R201-312 Material Nylon Quantity 20 Piece Compatible Model Compatible Other Features Length: 6mm Male / 12mm Female; Screw Hole (Threaded): M3; Size: M3 x 12+6; Hex Nylon Spacers for multicopter flight; Great for DIY project. Packing List 20 x Nylon Pillars