TMC Aluminum Mini Thumb Knob Stainless Bolt Screw for GoPro HERO6 /5 /5 Session /4 Session /4 /3+ /3 /2 /1, Xiaoyi and Other Action Cameras, Length: 5cm(Purple)

1. Made of high quality aluminum CNC material, durable.
2. Lightweight construction, easy to carry
3. Direct replacement action cameras, replace the plastic thumbscrew.
4. Help you to easily tighten and loosen screws between mount and camera, and a O-ring helps to prevent camera from abrasion.
5. Screw length: 5.0cm, diameter: 1.8cm
6. Weight: 10g