1.Aluminum die cast with polishing nickel plating finished gun body;
2.Zinc alloy adapter
3.Ergonomic handgrip;
4.Stainless steel needle;
5.Brass dispensing nozzle;
6.Brass flow adjustment screw;
7.Nickel-plated iron gun barrel, wide and narrow design for easier extrusion and twice output;
8.Accurate dosage and delivery of foam with an elongated metal rod;
9.Long proven track record, top gun in the lineup for the professional who only wants the best.