Maintain effective scrubbing performance with the Tennant Poly Brush – Part #1220218. This 14‑inch poly bristle brush is designed for reliable, general‑purpose cleaning across a variety of hard floor surfaces. Designed as a direct replacement for part #399247, this brush fits Tennant A5, A500, T5, and T500 walk‑behind floor scrubbers equipped with a 28‑inch scrub deck. Two brushes are required per machine for full operation. Durable bristles provide consistent cleaning performance while helping remove dirt and debris efficiently.