Home Parts & Accessories By Brand Lindhaus Lindhaus RX Hepa Lindhaus RX Hepa Head 16. Lindhaus Rx Hepa Adjusting Knob – 3130104 16. Lindhaus Rx Hepa Adjusting Knob – 3130104$7.49 16. Lindhaus Rx Hepa Adjusting Knob - 3130104 quantity Add to cart Buy with Add to wishlist Category: Lindhaus RX Hepa Head Description Part No. 16 Lindhaus Rx Hepa Adjusting Knob – 3130104 Related products 17. Lindhaus Rx Hepa Front Axle – 11330029 $22.49 Lindhaus RX Hepa Head Add to cart 12. Lindhaus Rx Hepa Switch Activator Pin – 670036 $0.89 Lindhaus RX Hepa Head Add to cart 06. Lindhaus Rx Hepa Plunger – 1940036 $1.79 Lindhaus RX Hepa Head Add to cart 07. Lindhaus Rx Hepa Spring, Detente – 10390009 $0.99 Lindhaus RX Hepa Head Add to cart