The ALC-40049 5/32" AIR JET (BLACK) 20 CFM is a high-performance air compressor for use in a variety of applications. This compressor is designed for use with a variety of materials, including plastics, composites, and metals. The ALC-40049 is also equipped with a built-in air jet, which allows it to quickly and easily compress materials. The ALC-40049 5/32" AIR JET (BLACK) 20 CFM is a high-performance air compressor for use in a variety of applications. This compressor is designed for use with a variety of materials, including plastics, composites, and metals. The ALC-40049 is also equipped with a built-in air jet, which allows it to quickly and easily compress materials.