Keep your Rubbermaid® Commercial housekeeping carts looking new with high-quality replacement bags. Watertight, heavyweight vinyl minimizes leakage and cleans up easily. Tri-hook system ensures that bag remains securely in place. For 9T76, 9T77, 9T78 Housekeeping Carts. Application: Cleaning/Laundry Cart; Capacity Range (Volume) [Max]: 34 gal; Material(s): Vinyl; Depth: 10.50".