Rigid nozzle holders are ruggedly built to withstand all normal shop punishment. Shaft assembly is constructed with a steel tubing for a tough, corrosion resistant protection. Steel tubing may be ordered in lengths up to 6,12,18 or 24 inches at no extra cost. Nozzles can be mounted on a 200lb 'Stay-Put' magnet for instant secure placement with an east-release handle, but this model does not come with the magnet. No special mounting brackets to fabricate. The shaft assembly of the rigid nozzle holders swivels and rotates to reach over, under or around all types of obstructions. All nozzles have the quick plug-in feature. Just plug in the nozzle and the system is ready to go. Includes part number 900 with a 80015 flat spray tip.