12 20PCS M3 Flight Controller Anti Vibration Standoff Fixed Screw Damper Mounting Hardware Spacer Compatible with F3 F4 F405(20pcs)

12 or 20 pieces of M3 anti-vibration standoffs with fixed screws and dampers, designed for flight controller mounting.Includes spacers and mounting hardware compatible with F3, F4, F405, Nazee32, CC3D, and similar flight control boards.The package contains only the mounting hardware; flight controller board is not included.

• Model M3 anti-vibration standoff set designed for flight controllers in quadcopters and multirotor drones
• Compatible with F3 F4 F405 flight controller boards requiring 30mm by 30mm mounting patterns
• Includes 12 to 20 pieces of vibration-damping spacers and matching screws for hardware integration
• Engineered to reduce motor and propeller vibrations improving flight stability and accuracy
• aluminum construction provides lightweight support and long-term function in various drone builds