. Z30 Updated V4 CNC Aluminum Alloy 1050 D30 Spring-type Folding Copter Arm Connector For 4/6/8 Axis Multirotor Quadcopter .

The new V4, double spring twin screw locking version upgrade what position?
1. square backrest with thick CNC metal parts, better strength, not easy bending deformation, will not produce the phenomenon of virtual spaces after locking!
2. lengthened backrest solved before tightening the screws after a rebound phenomenon can not be!
3. The double screw locking structure, to solve the carbon tube and folding seat-bit virtual phenomenon more closely!
4. the moving shaft is changed from the copper shaft to a higher strength stainless steel shaft, which solves the phenomenon that the bending of the shaft is easy for a period of time!
5. the double spring back to more elastic, strong use of 12.9 levels of screws, the strength is higher!
6. Increase support columns, strengthen folding seat strength, resolve after a period of time is not enough to support the phenomenon!

Features:
This folding member for Quadcopter 4-axis /6-axis / 8-axis multi-rotor rack use.
Note: The 4-axis drone need to buy 4pcs, 6 axis need buy 6pcs, 8 axes need buy 8pcs, and so on
Millia! Easy to use! Multi-rotor rack must have!

1. To increase flying stability, a 5 Degree up-tilt angle is applied.
2. CNC Aluminum, Suit for D30mm tube arms (Tail Boom) .
3, This item suit for Auto Edition RC Quadcopter Hexacopter Multicopter
4, Easy to use!100% Brand New
5, With Screws for Center plate installing usage.
6. Weight: about 84g

Package included:
- 1pcs * Z30 (30mm) Aluminum Folding Arm Kit