Review on 🔩 iFlight 12PCS M3X7+4.5 Anti-Vibration Fixed Screws Mounting Hardware Spacer Standoff RC Screws Kit with 12PCS M3 Nylon Hex Nut for Naze32 CC3D F3 F4 Flight Controller FPV Racer by Marc Sortijas

Excellent quality stands. Not too hard and not too soft. I love Islays products. I have bought many things from them. From the motor to the belt, from the antenna to the luggage rack, everything is of excellent quality! And their customer service is just amazing. For the folks who say these struts don't screw all the way together, the purpose of them is just to gently mount the flight controller. There's no reason to stack them on top of each other, nor are they designed for that. Buy with confidence.