Heavy Duty 5 Inch Shopping Cart Wheels 4 Pack Blue TPU Replacement Casters Roll Sweet and Smooth with Tough as Nails Build 5/16 Bore and 250 Lb Load per Wheel

Heavy duty 5 inch blue TPU shopping cart wheel pack
✔️ 5/16 inch bore, 1.2 width, 250 pound load rating per caster

These blue caster replacements fit standard five inch carts perfectly. You can grab them for local grocers, retail stockrooms, or home hobby workshops. They carry your packed trays across tile or concrete without dragging.

✅ Thermoplastic polyurethane covers handle repeated sliding trips
✅ High carbon steel bearings deliver quiet motion every time
✅ Thicker axles prevent twisting while pushing full loads
✅ Four complete axle kits mount standard five inch slots

💡 What makes a heavy duty caster assembly handy for warehouse jobs?
Simple upgrades fix wobbling carts fast.
- Duroplast compounds grip slick flooring without squeaking loudly
- Hardened steel axles resist constant friction under heavy weight
- Solid lock nuts secure mounts so rough bounces never loosen bolts

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