Filter class: F6 External diameter: 19 cm Internal diameter: 16.5 cm Height: 19 cm Material: paper Form: device-specific Colour: yellow Washable Weight: 352 g Compatible with the following device models: Kärcher NT 301 (1.722-121.0) Kärcher NT 351 Kärcher NT 251 Kärcher NT211 Replaces the following original accessories: Kärcher 6.414-354.0 Kärcher 6.414-335.0 .
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