![](https://ae01.alicdn.com/kf/HTB1IQwke8Kw3KVjSZFOq6yrDVXab.jpg?width=1000&height=116&hash=1116)
Those screws and rubber dampers are really useful when you are mounting flight controller board to your whoop drones.
M1.2* 4 screws fit for stock Blade Indcutrix frame / 65mm frames.
M1.4* 5 screws fit for Eachine black E010 frame / 75mm / 85mm frames.
![](https://ae01.alicdn.com/kf/Hccc158043ca846c8ac16d8cecdd9baf2S.jpg?width=480&height=337&hash=817)
Black rubber dampers has a gap of 0.8mm, suitable for ALL brushed FC boards.
White rubber dampers has a gap of 1.2mm, suitable for 2S AIO FC boards, F405 FC stack etc.
Blue rubber dampers has a gap of 1.8mm, suitable for 2-4S AIO FC boards.
![](https://ae01.alicdn.com/kf/H306e3e97c67044d99227b276044a7e40v.jpg?width=600&height=227&hash=827)
Package
20 * M1.2* 4 screws
20 * M1.4* 5 screws
20 * Black ruber dampers
20 * White ruber dampers
20 * Blue ruber dampers
![](https://ae01.alicdn.com/kf/Hdfb81ad09f69482f84976a30a6725c41Z.jpg?width=600&height=459&hash=1059)
![](https://ae01.alicdn.com/kf/HTB1.ccee.GF3KVjSZFmq6zqPXXav.jpg?width=1000&height=94&hash=1094)
![](https://ae01.alicdn.com/kf/Hb14b899dd85a4e7b98d46d391d0c7587Z.jpg?width=1200&height=1200&hash=2400)
![](https://ae01.alicdn.com/kf/H51b9001cc65c478b92c2d089597e91bdM.jpg?width=1200&height=1200&hash=2400)
![](https://ae01.alicdn.com/kf/HTB1mBsHaYY1gK0jSZTEq6xDQVXac.jpg?width=1000&height=2313&hash=3313)