Key features

• •INCLUDES: 4 pack 4 inch 360 degree threaded casters wheels with non-marking thermoplastic rubber swivel wheels all with locking brakes comes with 4 nuts and one spanner that quickly attach to light and medium duty material handling, carts, equipment,，projects, bench, utility carts, grills and other items commonly found in workshops, garages, kitchens, and offices.
• •SWIVEL CASTERS:Caster wheel could swivel 360-degree pivoting action for smooth wheeling on hard, smooth surfaces such as concrete with very low dragging. swivel wheel rotation,ball bearing swivel assembly design and double lock mechanism at the same time, which is ensures stability and safety. Steel body and rubber wheel, labor-saving, not easy to wear out, improve work efficiency.
• •HEAVY DUTY:The swivel caster wheels is 4" in diameter, threaded stem size: 1/2"-13x1.5" Each caster supports 300 lbs of load (with a 900lb. total capacity 3 wheels).
• •QUIET MOVEMENT:These wheels can be used in areas with strict requirements, such as in warehouses, shops, restaurants, schools, and hospitals, really helps moving or pushing it without inducing vibration, rattling, squeaking, and other hazards and annoyances.
• •MULTIPLE USES: AAGUT caster wheels can be placed on be placed on material handling, carts, equipment, coffee table, plant stands, bookshelves, shoe bins, toy bins, shopping carts, and workbenches and so much more. Whatever your workplace needs assistance making mobile, our caster wheels are a quick fix.