2 Inch Caster Wheels Set Of Four With Five Sixteenth Inch Threaded Stem Heavy Duty Locking Casters For Wire Shelving Carts And Furniture Blue Finish 580 Lbs Weight Capacity With Dual Locking Mechanisms For Safe Parking

Heavy-Duty 2-Inch Casters with 5/16-18 Stem, 580 lb Set of 4
✔️ 2-inch dia wheels, 580 lb total capacity, dual brakes + swivel lock

These heavy-duty casters come as a set of four and are built for use on wire shelving, carts, workbenches, and furniture. They feature a dual locking system, with both wheel brake and swivel lock for on-demand stability. Each caster uses a 5/16-18 UNC threaded stem for quick, tool-free installation, and the zinc-plated steel housing resists corrosion in shop environments.

✅ 580 lb total load capacity (263 kg) with 145 lb per wheel (66 kg)
✅ 2-inch (50.8 mm) diameter non-marking polyethylene wheels
✅ Dual locking brakes with wheel and swivel lock for stability
✅ 5/16-18 UNC threaded stems (7.94 mm) fit standard mounting holes
✅ Zinc-plated steel housing resists rust in shops and garages

💡 What is the best way to choose heavy-duty caster wheels with threaded stems for carts and shelves? Here’s a handy answer. - Load capacity matters for safe movement - Ensure stem size is 5/16-18 UNC for compatibility - Pick non-marking wheels to protect floors - Prioritize a dual locking mechanism for added stability