20in rear blade for Nilfisk Advance, Clarke, Viper machines

1-1/2' crevice: 3-1/2' sst; max PSI 120 - 1/4' threaded..

1-1/2' detailer: 3-1/2' sst head; max PSI 400 - internal 1/4' threaded..

1-1/2' spotter wand..

1-1/2' upholstery: 4' sst head; max PSI 300 - closed 1/4' quick disconnect..

1.5” Industrial Wet/Dry Attachment Set..