Heavy Duty 3 Inch Steel Swivel Caster Wheels With Flat Plate Mount No Brake High Gauge Iron Build Smooth Roll For Shop Carts Big Loads And Warehouse Gear Tough As Nails Hardware That Just Gets The Job Done

4 Pack 3 Inch Heavy Duty Casters For Shop Cart Racks
✔️ Iron build 300 lb cap ball bearing 3 inch wheel 4 pack

This 4 pack of three inch (75 mm) swivel caster wheels delivers smooth rolling performance for heavy shop carts and warehouse racks. Made from solid high gauge iron with sealed ball bearings, these wheels handle sharp turns and tough daily hauling without binding up.

✅ Plate measures 2.5 x 3.5 inch (63 x 90 mm) with 1.7 x 2.8 inch (44 x 72 mm) hole spacing
✅ Wheel diameter sits at 3 inch (75 mm) while width hits 1.1 inch (28 mm)
✅ Holds up to 300 lbs per caster on flat surfaces
✅ Sealed ball bearings cut friction and absorb bumps
✅ Resists grease oil brine and industrial wash downs

💡 What makes heavy duty metal caster wheels reliable for moving large items? - Solid iron frames lock tight under peak loads without warping - Precision ball bearings roll smoothly over concrete or rough flooring - Industrial grade seals keep grit out so the job stays handy for years - Wash down safe coating stops rust even after harsh chemical cleaning

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