Portable Mini 1/4 inch 72 Teeth Single-Ended Torque Rachet Wrench Spanner Prop Tools for FPV Racing Drones
It is made of chrome-vanadium steel, sturdy and durable.
And also small and portable, making it easy to use and carry.

Specification:

Wrench Type: Single-ended wrench

Material: Chrome-vanadium steel

Wrench head type: Open

Size: Length 9.5cm/3.74″

Style: Socket spanner

Weight: 63.46g

Includes:

1x Ratchet Prop Tool w/8mm socket