This powder coated cast aluminum blow gun moves up to 43 CFM at 100 PSI, and is plumbed with 1/4" FNPT inlet for use with standard couplers. The ergonomically superior gun body offers comfort and control, reducing operating fatigue, and features a variable trigger to precisely regulate air flow. Set includes a tip adapter for use with the included 2" needle tip, for a focused stream of air, perfect for inflating; a thrust-boost nozzle to increase volume up to 250% over a standard tip; a rubber tip nozzle safe for painted surfaces and great for blowing out fluid lines; a 6" extension tube for extra reach; and a debris shield for the extension tube to protect against debris and liquid blowback.