Heavy Duty Commercial Industrial Dust Mop: We choose very good quality material; a highly versatile mop can absorb any dirty water quickly and clean all types of mess. it makes your daily life cleaning more easily. Heavy Duty Broom – The bristles of the outdoor broom patio are increased from three rows to four rows. Garage broom with 4 Layer of stiff bristles has enough force to sweep heavy things with forward speed or efficiency such as dirt gravel, and leaves which tend to stick to the ground.