About the product 1. TMC L-shape tighter torque screw gives you more leverage to secure your camera tighter.
2. It can easily tighten without tools, the humanized design make the using of the screw more easy and convenient!
3. ABS plastic + super wear-resisting durable stainless steel screw, can keep the prototype long time
4. Personalized design
5. Good protection and durable.