Price: $25.00

NOTE:  The Super-Tube on this page is an OEM product designed for RV manufacturers.  Shipping and packaging costs can be quite high for RV owners.  To solve this problem  we have designed the Super-Slider (click here) It is adjustable, offers free shipping and is a superior choice for the aftermarket RV owner.


D&W Inc.'s new and versatile Super-Tube can be mounted undercarriage or under the frame tongue. Super-Tube opens on both ends for super-easy access. Unlike screw-in plugs, which often bind and stick, our built-in mounting bracket/hatch assembly features roadworthy hatch-type doors with a positive latch that operates easily in tough, dirty undercarriage environments.

The Super-Tube's roomy 4 5/8" inside diameter allows for storage of sewer hoses with fittings attached or is the ideal place to stow fishing poles and similarly shaped gear. Accepts the new "Rhino Flex" sewer hose with all it's fittings in a 60" length.

D&W Inc.'s sturdy new Super-Tube is made of tough heavy-duty black polymer that will blend perfectly with the RV.

Custom lengths of 60" or less should be entered in the "comments" section at checkout. 

$20 additional for oversize shipping for the 45" plus, $25 additional for oversize shipping for the 48" plus, $35 addition for oversize shipping for 60".  

You must call 800-255-0829 for a shipping quote on lengths longer than 48".

Note: Shipping cost of lengths over 48", particularly to the west coast, can exceed $100.  For longer lengths we recommend the Super-Slider as stated at the top of this page.

NOTE: *Measurement is Mounting Screw Hole to Mounting Screw Hole*. 

Forest River R-POD uses the 25.5 in. length.

Line Drawing

Product Literature