Heavy Duty 6 Inch Swivel Caster Set Of Four With Bulletproof Polyurethane Wheels And Rock Solid Cast Iron Cores For Floor Friendly Rolling And Serious Load Strength

Heavy duty six inch caster swap with twin locks
✔️ Four plates hold four thousand pounds, heavy steel bracket

This handy set of four swivel casters moves heavy shop gear like tool chests, fabrication benches, and rolling workbenches. The poly wheels glide quiet over concrete or tile while shielding floors from scuffs and grooves.

✅ Six inch poly rings roll smooth and silence grinding noise
✅ Double ball bearing tracks resist dirt buildup under heavy strain
✅ Two swivel heads lock tight with twin drum brakes for safe stops
✅ Two straight run rollers keep large rigs tracking dead center
✅ Grit proof steel forks bolt fast to flat wooden or metal pallets

💡 Why pick sealed bearing caster wheels over cheap plastic hubs?

These heavy rollers solve premature wear before your budget takes a hit. The solid build handles daily shop abuse without warping.

- Hardened steel axles slice through side load stress on cracked floors
- O ring seals trap dust and stop corrosion dead in its tracks
- Heavy drum pads grip hard when you park loaded rigs on slopes✝️