Heavy Duty Four Inch Swivel Caster Wheels Set Of Four With Sturdy Top Plate And High Traction Tpr Rubber Tires Built Like A Tank For Heavy Utility Carts Grills And Garden Equipment

Heavy Duty 4 Inch Swivel Caster Set for Carts
✔️ Set of four 100mm/4in casters 32mm wide 120kg load steel

This pack of four heavy duty swivel caster wheels replaces old rollers on tough rolling rigs. You typically lock these to utility carts, shop trolleys, patio grills, or yard movers to shift bulky gear across concrete or wood floors.

✅ 100 mm / 4 inch wheel diameter
✅ 32 mm / 1.26 inch width per tire
✅ 92 mm / 3.62 by 64 mm / 2.52 inch mounting plate
✅ 72 mm / 2.85 by 45 mm / 1.77 inch bolt spacing
✅ 120 kg / 264 lbs rated capacity each
✅ Deep-groove ball bearing for smooth turns

💡 What size caster wheels work best for heavy utility carts?
Sizing the right caster keeps your gear rolling steady under pressure.
- Pick a 100 mm wheel to handle floor seams and minor bumps easily
- Match the bolt spacing to your pre-drilled holes for a fast swap
- Choose a steel plate and rubber tread combo for strong grip and long wear
- Ensure each unit supports at least half your total cart weight for safety

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