Bosch To Nilfisk Alto Conversion Adapter | Equip2Clean
Nilfisk Alto Quickfit Adapter - VacuumSpot
PremiumPlus!+ Adapter KEW to M22x 1.5 AG VA Stainless Steel for Nilfisk-Alto WAP Kränzle & Karcher Pressure Washers and Accessories from ONE! - Made in Germany : Amazon.co.uk: Garden
Nilfisk-Alto Vacuum Cleaner Antistatic Tool Adaptor Cuff For 27mm Hose — TVD (The Vacuum Doctor)
Nilfisk Tool Adapter w/Regulator, 32mm, For ALTO Aero Series – TTS Products