-Inch Trolley Wheels With Brakes

Material and Construction: Typically made with industrial-grade polyurethane (PU) wheels and reinforced steel plates, providing durability, wear resistance, and silent operation. Some models have double ball bearings for smooth rolling and higher load capacity. Load Capacity: A set of four 4-inch heavy-duty casters can support loads up to 2200 lbs. Braking System: Equipped with a dual-locking mechanism that secures both the wheel and the swivel simultaneously, ensuring stability and safety. The brakes are designed for easy engagement and release, often featuring an anti-slip pedal for durability and ease of use. Maneuverability: Available in swivel and rigid (fixed) types. Swivel casters allow 360-degree rotation for easy maneuvering, while rigid casters only move forward and backward.