Made with synthetic filaments to resist most solvent type cleaners; Supplied with a 28" nitrite rubber tubing; Designed to be used in either petroleum-based or water-based cleaning solutions; All metal parts are either stainless steel or brass for corrosion resistance; All tube fittings are manufactured to allow use on the most popular recirculating parts washers such as Enco, FleerFlo, Safety Kleen and others; Ergonomic styles will reduce any wrist strain and allow for increased pressure during cleaning; Non-slip grip; Guaranteed not to mushroom; Heavy-duty construction; Penetrating tip; Designed to fit 0.500 to 0.600 O.D. parts washer nozzles