Pxel AA-TP 3pcs/set Photo Studio Heavy Duty Universal Caster Wheel for Tripod or Light Stands
Features:
- Wheel in 3" diameter, easy and smooth rolling
- Weight: only 2.8lbs each, lightweight and durable
- Heavy duty construction for light stand, tripod
- With an adjust screw to fit most light stands
- With a stator to fit 3/4"(16-22mm) light stand steadily