Heavy Duty 4 Inch Casters Set Of 4 With Dual Spring Shock Absorption, 360 Degree Swivel Caster Wheels With Brake, Quiet TPR Industrial Castors For Workbench, Cart, Trolley, Toolbox And Outdoor Use

Premium 4-Inch Heavy Duty Caster Wheels, 4-Pack with Dual Springs
✔️ 1200 lb per-set, 360° swivel, brakes, dual-spring shock absorption

These casters are heavy-duty wheel assemblies designed to attach to workbenches, carts, toolbox frames, and industrial equipment, delivering smooth travel and shock absorption on uneven floors.

✅ Load capacity up to 1,200 lb per set
✅ Double spring shock absorption for smoother rides
✅ 360° swivel top plate with secure brake, dual ball bearings
✅ Quiet, floor-friendly TPR wheels protect surfaces
✅ Includes mounting screws and spanner for quick install

💡 What is a heavy-duty caster wheel set used for in workshop and industrial setups? This handy gear helps move bulky equipment safely. - Primary use cases: moving heavy benches, carts, and equipment with stability - Shock-absorption design reduces floor wear and protects loads - Easy installation with included mounting screws and spanner - Maintenance tips: check brakes and bearings periodically