FIRESTONE 2219 Dual Electric Air Compressor Kit. Dual white-face gauge and heavy-duty compressor Ideal for use on off-center loads Kit includes dual gauge, HD compressor, air line, fittings, filter and fasteners Instant adjustability of your air helper springs Quick inflation and deflation for various road and load conditions Recommended uses: Spraying, Air Brushing, Nailing, Drilling. Over 250,000 satisfied customers since 2002! Huge selection: tens of thousands of products in electronics, office, photo, furniture, appliances, computers, and many more. We have been ranked among 5,000 fastest-growing companies in America since 2008 and included in Internet Retailer Top 500 Companies list.