These glass-filled nylon casters are thermoplastic material ideal for institutional and industrial uses. Most chemicals, salts, solvents, and steam cannot harm it. This tread is non-marking and does not absorb water. The black color treads with a Glass-filled nylon wheel core.
- Most resistant to chemicals
- A smooth rolling performance
- Rust and anti-corrosive zinc plated finish
- Double ball raceway with toughening
- It fits with grease zerk
- Bearing for rollers