• Highlight: OEM Koblenz tools kit — wand, hose-end, and detail attachments matched to Koblenz wet/dry vacuum couplings for an airtight fit.
• Best For: Anyone operating a Koblenz wet/dry vac who needs the original tool set rather than a generic universal kit.
• Expert Note: Factory-spec couplings ensure airtight seals — generic universal kits commonly leak suction at the swivel and underperform in detail work.
