1. Metal Gasket: The metal gasket design ensures a stable lock and can be used with confidence.
2. 22mm Diameter: The caliber is 22mm, and the light stand pin of 22mm diameter can directly insert it to use.
3. Double Fixation: With brake and locking shrapnel for double fixation, the caster is convenient and fast to use.
4. Durable to Use: The locking caster set is made of iron and plastic materials, with high hardness, durability and long service life.
5. Widely Used: The caster wheel has a wide range of use, it can be used for all kinds of light stands and photography tripods with 22mm / 0.9in leg diameter.

Specification:
Item Type: Light Stand Casters
Material: Iron + Plastic
Product Color: As Pictures Shown
Wheel Diameter: Approx. 50mm / 2.0in
Caliber: Approx. 22mm / 0.9in
Product Weight: Approx. 736g / 26.0oz
Scope of Application: The caster wheels can be used for all kinds of light stands and photography tripods with 22mm / 0.9in leg diameter.

packing list:
3 xLight Stand Casters