The NO-DRIP Detailer has the jet inside the vacuum chamber. The only true no overspray tool! And with the jet set-up inside the vacuum head, you get even MORE access into those small tight areas that are totally impossible for the other tools.<BR><BR>• All stainless steel including nuts and bolts<BR>• One piece stainless steel jet and stainless steel solution line. No rusting EVER!<BR>• Jet assembly can be exchanged or repaired easily for different sizes 1' whip on high pressure 3h" and 4'~" models available