Heavy Duty 4 Inch Casters Set Of 4 With Brakes, 2000 Lbs Load Capacity, Glass Filled Nylon Wheels, High Temperature Castors For Workbench And Industrial Use, Reliable In -40 To 475 Fahrenheit

4-Inch High-Temp Heavy-Duty Casters, Pack of 4
✔️ 500 lb per wheel, brake-equipped, glass-filled nylon

These four 4-inch (101.6 mm) high-temperature caster wheels are designed for industrial workbenches, ovens, baking carts, and machinery that sees heat. With a sealed guard design, they move heavy loads smoothly while staying reliable in harsh environments.

✅ 4 in wheel diameter with 500 lb per caster rating
✅ Heat resistance up to 475°F (250°C) for ovens and bake lines
✅ Glass-filled nylon tread for durability and floor protection
✅ 360-degree swivel with smooth ball bearings for easy maneuvering
✅ Brakes included for secure positioning and safety

💡 What is a high-temperature caster wheel used for in tough work environments? A handy guide to choosing and using them. 1) high-temperature caster wheel for ovens, kilns, and heat-treat fixtures 2) sealed guard keeps debris and hot chips out of bearings 3) glass-filled nylon wheels resist heat and protect floors 4) brakes and reliable swivel improve safety and control