and advantageous materials, long-term use will not be damaged, large workmanship. Vacuum Part Type: Brushes Type: Vacuum Cleaner Parts For Universal 38mm Wet/Dry Vacuum Cleaner Water Nozzle size:The inside diameter of the big head is 38mm, 192x190mm Material:plastic colour:Transparent Package Contents: 1 x Carpet Cleaner Nozzles Only the above kit content, different merchandise are usually not included. Note: Light reflection and assorted displays may cause the colour of the thing in the photograph slightly assorted from the genuine thing. The size allowed error is +/- 1-3cm.