Set of 4 M8 Threaded Stem Swivel Caster Wheels with Brake, Soft Rubber for Furniture and Trolley

Small furniture casters, Universal color, threaded rod M8x20mm, set of 4 Key benefits Smooth, silent movement: Soft TPE rubber wheels roll quietly on hard and smooth floors and will not damage most floor surfaces. Durable and strong: Thickened chromeplated carbon steel brackets and steel components provide reliable strength and extended service life. Easy maneuvering: 360 degree swivel with doublelayer steel ball swivel shaft and builtin ball carbon steel bearings for lighter rotation and flexible steering. Versatile compatibility: Threaded rod M8x20mm fits furniture and small equipment with corresponding M8 threaded sockets. Product specifications (per wheel) Material: carbon steel bracket and shaft, TPE rubber wheel Threaded rod: M8x20mm Quantity: 4 pieces Available wheel options Wheel diameter 25mm: caster width 1m, installation height 42mm, capacity 15kg / 33lbs per wheel. See Figure 2 for detailed dimensions. Wheel diameter 32mm: caster width 12mm, installation height 48mm, capacity 20kg / 44lbs per wheel. Wheel diameter 38mm: caster width 17mm, installation height 54mm, capacity 25kg / 55lbs per wheel. Wheel diameter 50mm: caster width 18mm, mounting height 67mm, capacity 30kg / 66lbs per wheel. Features Floor friendly: Soft TPE rubber offers elasticity and wear resistance while minimizing noise and floor marks. Robust construction: Chromeplated carbon steel bracket resists deformation and supports steady loads. Bearing protection: Plastic dust cover helps prevent debris entry and prolongs bearing life. Quiet 360 swivel: Doublelayer steel ball swivel design for smooth, loweffort steering in any direction. Typical applications Kitchen trolley or laundry cart: Makes heavy loads easier to move while protecting tile or wood floors. Bookshelf, coffee table, plant stand or storage box: Adds mobility for cleaning or repositioning furniture. Display equipment, small workbench or underbed storage: Provides stable, compact caster options for tight spaces. Installation and use notes Ensure the receiving threaded hole matches M8 size and accepts the M8x20mm rod length for secure installation. Select the wheel diameter and capacity that match the expected load and clearance requirements. When placing on uneven surfaces, only three casters may bear the load at a time; calculate total allowable load accordingly. Precautions Product color may vary slightly from images due to lighting and screen differences. Refer to the actual product color. Allow a measurement tolerance of plus or minus 1mm due to manual measurement. For load calculations, consider that uneven floors may cause only three casters to carry the load, so base total load estimates on three casters rather than four. What is included Four threaded rod casters (M8x20mm) in Universal color, with the selected wheel diameter and corresponding specifications listed above.