The little things — bags, cuffs, wands, literature — are easy to substitute and easy to get wrong. A cheaper bag that tears earlier, a wand that's slightly off dimensions, a manual that's for a different machine model. Small mismatches, but they add up.
This is the genuine Nilfisk Advance OEM Z8 33332 GRATE DUST BAG D360 SS, part number Z8 33332, brand new in the box. Fits right, works right, holds up to real use.
Not sure this is the right consumable for your machine? Send us the model and serial and we'll confirm.