HD Ridez 5″ Concrete Pump Clean-Out Sponge Balls – 16 pcs

HD Ridez's 5″ soft sponge balls provide an efficient solution for cleaning concrete pump pipelines. Engineered to dislodge and remove concrete buildup, these balls help maintain optimal pump performance and reduce costly downtime during maintenance.

Designed for wide compatibility, the sponge balls work with major boom and line pump brands such as Schwing, Putzmeister, Concord, Alliance, KCP, and DY. Constructed from high‑quality, flexible sponge, they withstand repeated use in demanding construction environments while remaining easy to deploy.

Each box contains 16 sponge balls, offering a convenient bulk supply for frequent cleaning tasks. Their simple, plug‑and‑play design streamlines the cleaning process, allowing crews to quickly restore pipelines and keep projects on schedule.