2 Inch PU Transparent Swivel Stem Caster Wheels with Brake 4 Pack, M8 x 15mm Thread Product overview quality 2 inch swivel caster wheels made of transparent PU for quiet, smooth rolling and reliable load capacity. Each wheel includes an M8 x 15mm threaded stem and an independent brake that locks both the wheel and the swivel for secure stopping. Key benefits Quiet operation and floor protection: Soft PU tread absorbs shock, reduces rolling noise, and resists marking or scratching on floors. Secure braking: The separate brake locks the wheel and swivel simultaneously to prevent movement and improve safety during use. Smooth swivel and long life: Swivel mechanism uses a single steel ball track and temperature grease for low friction, flexible rotation, and consistent performance. Strong, durable construction: Steel bracket formed by stamping and welding with a galvanized surface for corrosion resistance and reliable load support. Specifications Size: 2 inch wheel diameter Threaded stem: M8 x 15mm Material: PU wheel; steel bracket and stem Load capacity per wheel: 44 to 55 lbs (20 to 25 kg approx) Pack: 4 pieces with brake Finish: Galvanized steel components; transparent PU wheel Performance features Low starting and rolling resistance for easier pushing and maneuvering Wearresistant PU tread for extended service life Shock absorption for smoother transport of fragile or sensitive items Precise workmanship for flexible swivel action and dependable operation Typical applications Mobile workbench or tool cart casters for quieter movement in a workshop Replacement casters for shopping carts, hand trolleys, or exhibition equipment Movable furniture such as cabinets, beds, dollies, or display stands that require floorfriendly, lockable wheels Package contents and notes Includes 4 swivel caster wheels with M8 x 15mm threaded stems and brakes Color and appearance may vary slightly due to lighting and screen differences Please allow 1 to 5 mm tolerance for manual measurements If you need a dependable, quiet, and floorfriendly set of casters with secure locking, these 2 inch PU swivel stem wheels offer practical performance for light industrial and household applications.