ZYBOWAYL Set of 4 M16 Threaded Stem Industrial Caster Wheels, 75mm Swivel Furniture Caster with Brake, Trolley Locking Wheel in PU, Silent Wear Resistant Replacement Wheel (Size : 4 brake)

【High Quality Material】Using high quality steel structure body with galvanized surface treatment, it has strong stability and is suitable for working under high load-bearing conditions. 【Quiet Polyurethane Wheel】The wheel surface is made of PVC material, which is wear-resistant and silent. It will not disturb others when moving your equipment and will not scratch your floor. 【With Locking Brakes】The wheels have a separate brake. The brake locks the wheel and swivel at the same time, effectively stopping and preventing the equipment from moving to ensure safety. 【Application】Can be used in industrial and residential applications, for flight cases, instrument cases, displays, exhibition equipment, trolleys, furniture, cabinets, machinery and equipment. 【Size】Wheel diameter 3"/75mm, thread diameter 16mm/0.63", bolt length: 80 mm/ 3.15", four-wheel load capacity 300kg (660LBS).