10 PCS AuroraRC M4 Countersunk Screw Conical Grommet Gasket Washer for RC FPV Racing Drone
Specification:
Brand name: AuroraRC
Item name: M4 countersunk screw gasket
Szie:22.8*22.8*8.5mm
Weight: 1.4g/pc
Package included:
10x M4 countersunk screw gasket