Heavy Duty 6" Locking Casters, Dual Safety Brake System, All-Terrain Mobility, Corrosion-Resistant Steel, Set of 4, 4400 lb Rating, for Workshops, Hospitals, Event Setups

[Dual-Lock System] The wheel engineered dual-locking brake that simultaneously locks both wheel rotation and swivel direction. Perfect for stabilizing heavy loads instantly—no need to remove wheels or compromise mobility. The elevated brake lever allows hands-free activation/deactivation, reducing bending and operational fatigue. [Heavy-Duty Performance] Built to handle high weights with precision. Reinforced steel core and thickened rubber ensure smooth 360° maneuverability even under maximum load, maintaining alignment and control across uneven surfaces. Ideal for industrial equipment, medical carts, or workshop machinery requiring reliable mobility. [All-Environment Durability] Corrosion-resistant steel frame and wear-proof rubber wheels withstand outdoor elements, high-frequency use, and harsh conditions. Dense welding points and seamless axle rotation guarantee long-term structural integrity, eliminating wobble or deformation risks. [Effortless Mobility & Control] Swivel-lock technology combines agile steering with stationary stability. Transition seamlessly between dynamic repositioning and fixed placement, ensuring cargo safety during transport or storage. [Universal Quick-Install] The universal wheel is fixed by bolt type, which is safe and stable and can be easily disassembled, simplify attachment to most equipment types. No specialized tools required—achieve secure mounting in minutes.