Smatree Thumbscrew has a O-Ring,it is more resistant to vibration to the stock screws, yet it is not essential for so put them away when you dont need it.
Billet Aluminum Thumbscrew, high-Strength, high rigidity & precision CNC machining aluminum alloy srews
Length | About 2.2 inches |
Gross weight | 62gram |
Colour | Blue |
Material | Precision CNC machining aluminum alloy |
Reviews Smatree Thumbscrew for GoPro HERO 9, 8, 7, 6...etc. Aluminum Long Stainless Knob Bolt Nut Screw (Blue)