Boardwalk Cotton/Synthetic Blend Dust Mop Mop Head, 36 in. x 5 in., Looped-End, Blue BWK1136 - The Home Depot
OCEDAR 26365 MaxiDust 36" Dust Mop Kit with Cut-End Dust Mop Head - Win Depot
Dry Dust Mop Head (36" x 5") - WebstaurantStore
KLEEN HANDLER 36 in., Blue Microfiber Dust Mop, Large Washable Commercial Mop Head Replacement (2-Pack) KHES-LEBDM-36-2 - The Home Depot
Amazon.com: Nine Forty 36" Premium Cotton Dust Mop Kit - Heavy Duty Mop Head with Handle for Industrial, Commercial, and Residential Cleaning - Dry Floor Duster for Hardwood Surfaces - White :
5"x60" Closed Loop Dust Mop Head (1/ea) – Techniclean
Nexstep Commercial 36 In. Cotton Dust Mop Refill - Parker's Building Supply