4" BLACK & WHITE PU SWIVEL

This 4″ swivel caster delivers effortless 360-degree mobility for commercial utility carts, mobile storage units, and transport trolleys. The smooth swivel bearing assembly allows operators to navigate tight aisles, crowded stockrooms, and sharp corners with minimal steering effort.

The durable synthetic wheel tread balances smooth rolling performance with long-term wear resistance across smooth concrete and finished flooring. Its vibrant blue finish allows facility managers to visually color-code equipment fleets by department or usage zone.