Royal part 1672260001 (cross-reference: 1-672260-001) is a genuine knurled flat drive belt for Royal commercial metal upright vacuums. The knurled surface grips the brushroll shaft without slipping, maintaining consistent agitation under heavy commercial use.

Fits Royal commercial metal upright models 1018Z, 1028Z, 1030Z, 1058Z, and 1059Z. Sold individually.