Heavy Duty Three Inch Swivel Caster Replacement Wheels Made From Tough TPR Rubber On A 7/16 Inch Grip Stem Built To Handle The Daily Grind While Keeping Your Utility Mop Bucket Carts Rolling Smooth Under Load Set Of Four

Set of four heavy duty three inch swivel casters for carts
✔️ Set of four 3 inch grey rubber casters with steel ball bearing swivels

These heavy duty swivel casters give you smooth mobility for rolling utility gear. You get a reliable upgrade for mop pails, stock dollies, or lab carts. They haul daily transport loads without scraping your shop floors.

✅ One hundred seventy five pound weight rating on each standalone wheel
✅ Seven sixteen inch diameter grip stems measuring one three eight inches long
✅ Soft thermoplastic rubber treads shield hard tile from dark drag marks
✅ Polypropylene cores stay intact when exposed to frequent cleaner wiping
✅ Quick nineteen thirty two inch outer socket dimensions seat into metal housings fast

💡 Why select high capacity swivel casters for mobile stock tables?

You get handy rolling gear that handles daily freight without grinding your gears.

- Dual sealed precision races absorb impact while keeping turns silent

- Dense thermoplastic rubber guards slip and tire zones against spills

- Stiff polypropylene hubs resist warping under repeated heavy pushes

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