Four Inch Caster Wheels With Locking Brakes Expanding Stem Casters Set Of Four Heavy Duty Fit Three Quarter Inch And Seven Eighth Inch ID Tube Legs For Most Furniture Legs Wire Shelving Racks Utility Cart And Shopping Cart

Four Inch Heavy Duty Stem Casters with Brakes 4 Pack
✔️ Locking brakes; fits 3/4 in or 7/8 in tube legs; 300 lb per wheel

These four-inch expanding stem casters are built for heavy-duty furniture, utility carts, wire shelving, and workbenches. They install quickly and convert static pieces into mobile platforms while protecting floors with soft thermoplastic rubber wheels.

✅ Load capacity: 300 lbs per wheel
✅ Wheel material: thermoplastic rubber for quiet, floor-friendly movement
✅ 360-degree swivel for easy maneuverability
✅ Side-locking brakes prevent unwanted movement when parked
✅ Fits 3/4" and 7/8" ID tube legs; includes wrench and hardware for quick install

💡 What is an expanding stem caster and why are locking brakes a smart upgrade for heavy-duty furniture and carts? A handy explainer: - Handy for turning stationary furniture or carts into mobile units without floor damage - Locking brakes secure loads during use and prevent drift - Expanding stem design fits 3/4" and 7/8" ID tube legs for broad compatibility - Includes installation hardware for quick, tool-free setup