Home Parts & Accessories By Brand Lindhaus Lindhaus Activa 30. Lindhaus Activa Power Adjusting Knob – 00453010130. Lindhaus Activa Power Adjusting Knob – 004530101$2.40 30. Lindhaus Activa Power Adjusting Knob - 004530101 quantity Add to cart Buy with Category: Lindhaus Activa Description Lindhaus Activa Power Adjusting Knob – 4530101Related products03. Lindhaus Activa Bag Door Latch – 004491201 $6.20Lindhaus Activa Add to cart 90. Lindhaus Activa Bag Housing Cover – 085330201 $104.00Lindhaus Activa Add to cart 19. Lindhaus Activa Foam Filter – 012540016 $3.20Lindhaus Activa Add to cart 04. Lindhaus Activa Bag Door Spring – 012370009 $1.20Lindhaus Activa Add to cart