Rubbermaid Microfiber Quick Change 5" x 11" Wet Mop Head, Blue - FGQ82000BL00 Operation-Foot and they are typically used

and they are typically used in restaurants

Inlet: 3/8"

Features an enlarged diaphragm and orifice and a spring cage to handle high capacities

Mirror size is 18" W x 30" H (46 x 76cm)

Bradley S34-334 Sphd

Rubbermaid Microfiber Quick Change 5" x 11" Wet Mop Head, Blue - FGQ82000BL00 Operation-Foot and they are typically usedThe Rubbermaid Commercial HYGEN microfiber damp pad is constructed of premium split nylon polyester blend microfiber that provides optimal damp mopping performance. Microfiber pad cleans 45% better than string mops and 25% better than conventional microfiber. The zigzag design packs 17% more split microfiber into each mop. Hook and loop damp pads attach securely, but easily replace or switch pads. Double finished edges retain floor mop shape with use