DURABILITY PP MATERIAL CONSTRUCTION: The spheres are made of PP material, providing these ball casters with excellent elasticity, corrosion resistance, heat resistance, and insulation properties. The wheel covers are constructed from metal, offering superior load-bearing capacity. The PP material ensures smooth rolling performance and long-term durability, resisting aging and deformation while effectively reducing floor wear. This design guarantees quiet operation and extended service life
360° SWIVEL DESIGN: Features full rotational capability for effortless maneuverability in any direction. The spherical casters allow smooth navigation around corners and tight spaces, making furniture movement quick and convenient
THREADED STEM INSTALLATION:Equipped with standardized 8x15mm threaded rods for simple screw-in setup. The Grip Neck Spherical Casters install easily without additional tools, perfect for quick DIY upgrades and replacements
WIDE APPLICATION RANGE: Compatible with various furniture types including office chairs, sofas, desks, cabinets, coffee tables, bookcases, dressers, plant stands, shoe boxes, rolling cart, shoe bins and all hardwood floors Furniture, home furniture, and storage units. These heavy duty casters work effectively on both hard floors and carpets, suitable for home and commercial environments
OPTIMIZED PERFORMANCE FEATURES: Engineered with ball bearing technology for reduced friction and quiet operation and protect the ground. The reinforced rivet construction prevents loosening under heavy use, ensuring reliable performance for daily mobility needs