An indispensable tool for photographers and videographers, the Locking Caster Set for Light Stands with 22mm Diameter Legs is designed to enhance mobility and stability of your equipment. These durable and sturdy casters are engineered to handle the weight of heavy stands and their payloads, ensuring reliable performance even under demanding conditions. Each set includes three high-quality casters, each featuring a 3" polyurethane wheel that effortlessly glides over both smooth and rough surfaces. This versatility makes them an ideal choice for various shooting environments, whether you're working in a studio with polished floors or on location with uneven terrain. To ensure secure positioning, these casters come equipped with heavy-duty lever toe locks. These locks prevent unwanted stand movement, providing you with the peace of mind that your equipment will stay exactly where you need it. The set also includes an essential key insert for each wheel. This key insert slides into the corresponding wheel slot, stabilizing the caster on the leg foot and controlling any unwanted revolving of the caster on the leg base. Designed for compatibility, these casters are a perfect fit for most stands that use the Manfrotto 018 caster set. With their robust construction and practical design, these locking casters are a valuable addition to any professional photography or videography setup..