Four Inch Polyurethane Casters Roll Like Butter With Silent 360 Swivel Action And Rock Solid Heavy Duty Locking Brakes To Tackle The Daily Grind On Every Cart Or Furniture Build Project
✔️ 100mm Silent Swivel Units Feature Reliable Locking Brakes
This four piece pack of 4 inch caster wheels delivers effortless rolling for workshop carts and toolboxes. Polyurethane treads grip floors without marking surfaces while internal ball bearings handle daily shop loads.
✅ Wheel diameter measures 100mm or 3.9 inches for stable ground contact✅ Overall height tops out at 130mm or 5.1 inches from floor to axle
✅ Base plate spans 64 by 95mm or 2.5 by 3.7 inches across the mounting surface
✅ Hardware clearance matches standard 75 by 45mm or 2.95 by 1.77 inch bolt patterns
💡 What sets polyurethane caster wheels apart in heavy duty applications?
The material choice plays a handy role in how well units handle shop environments over time.
- Internal roller designs minimize drag and keep movement smooth under maximum weight ratings
- Durable tread composition guards delicate flooring against scratches and tire scuff marks
- Precision swivel assemblies provide quick directional changes while maintaining firm track control
- Dual wheel locking features engage rapidly to stop unwanted drift during heavy lifting tasks