Black Widow Supreme with 4 - 5610 Right hand quick release rod holders. 2" heavy duty tube with threaded rod molded into the inside so you can cut down the tube to your desired height. Comes with 3 set screws to mount the top plate to the tube. Top plate is 24" long
Comes with 2 base screws (HP-5840) and 4-1/2" mounting track. The mounting track DOES NOT come with mounting screws.
The 18" tube may be cut down to desired height using self tapping screws. "More Lines ~ Less Trouble"