The 8" x 2" Stainless K Solid Polyurethane Precision Ball Bearing Caster - D4.08109.935 KW BRK4 SS is engineered for durability and high performance in various industrial applications. Its stainless steel construction ensures resistance to corrosion and wear, while the solid polyurethane wheel offers excellent load-bearing capabilities and floor protection. This caster is designed with precision ball bearings that facilitate smooth and effortless movement, making it perfect for heavy loads and continuous use. The total lock feature secures the caster in place, preventing any unintended movement, which enhances safety and operational efficiency. With a plate size of 4" x 4.5", installation is straightforward and versatile, allowing it to fit various equipment and furniture.