Sparmax AC-501X Air CompressorSparmax AC 501X Air Compressor The SPARMAX AC 501X Air Compressor is the perfect companion for airbrush enthusiasts looking for both performance and style. This sleek and curved metal case not only adds to the compressor's visual appeal but also provides excellent protection for the regulator and gauge combo. Customers have even taken to customizing the case with their own designs, thanks to its smooth finishing designed to be compatible with