It adds a neat

Coalescing pre-filter

Fits Graco 390 Nova

1⁄4" steel mounting base for increased stability & space efficiency

Binks Conventional Spray Gun Extension Style "EB" BOnoETA It adds a neatExtended reach, Spray Pattern on 90 degree angle. Needs to be pressure fed from a pressure tank, pump or pressure cup. Uses any of the standard "60" series fluid nozzle and air cap (specify when ordering). Fits through a 3" clearance diameter. Adjustment knob for fan control. The head of the extension is a fixed 90 degree spray, it does not swivel. Needle shuts material off at the tip. Useable length of extension is approximately 1 1 2" shorter that