5” Shopping Cart Caster & Wheel Kit, Longer Lasting, Ultra Quiet, Chemical Resistant, Oil Resistant, Grease Resistant (25)

5-Inch Thermoplastic Rubber Cart Caster Kit for Long Life
✔️ 5 in wheel, 6 in overall height, sealed swivel, 1/2 in stem, 25-pack

Upgrade your grocery cart with this 25-pack of 5-inch thermoplastic rubber casters, built for both indoor and outdoor use. Designed to replace worn polyurethane wheels, they resist sun exposure, water, and common parking lot chemicals, delivering a quieter, smoother ride on tile, hardwood, and other floors. Each caster features a sealed swivel to minimize dust intrusion and a 1/2" threaded stem that fits most carts.

✅ 5 in (127 mm) wheel diameter with non-marking thermoplastic rubber tread
✅ 6 in (152 mm) overall height including stem
✅ Sealed swivel design keeps dust and debris out for long life
✅ 1/2 in (12.7 mm) threaded stem, 1 in (25.4 mm) stem length
✅ 5/16 in bore (7.94 mm); axles included with lock nuts
✅ 25-pack kit; direct replacement for most grocery carts

💡 What is a sealed ball bearing wheel used for in a shopping cart caster kit?

Sealed bearings help keep dust, water, and grime out, boosting life and performance.

- Provides longer service life in high-traffic environments
- Delivers smoother, quieter rolling on cracks and debris
- Reduces maintenance with fewer grease and dirt issues