Brand name: AURORA RC
Item name: Quad Wrench
Material: 7075 Hard Aluminum Alloy
Suitable for M3 M4 M5 Nut
With the one way bearing, there is no more hassle when tightening or loosening the M5 self lock motor nut.
All you need to do is to keep tightening till it’s done.
1 x Quad Wrench