49. Lindhaus Rx Hepa Screw 3.9 X 13 Pack Of 20 – 085590009$9.60 49. Lindhaus Rx Hepa Screw 3.9 X 13 Pack Of 20 - 085590009 quantity Add to cart Category: Lindhaus RX Hepa Head Description Part No. 49 Lindhaus Rx Hepa Screw 3.9 X 13 Pack Of 20 – 85590009 Related products 04. Lindhaus Rx Hepa Joint Pin Slide – 002290305 $2.80 Lindhaus RX Hepa HeadAdd to cart 16. Lindhaus Rx Hepa Adjusting Knob – 003130104 $10.40 Lindhaus RX Hepa HeadAdd to cart 41. Lindhaus Rx Hepa Side Lever – 002210304 $12.80 Lindhaus RX Hepa HeadAdd to cart 33. Lindhaus Rx Hepa Channel Cover – 002170104 $16.20 Lindhaus RX Hepa HeadAdd to cart