K-T Industrie's 4' Extension Safety Blow Gun is designed for reaching and cleaning difficult areas in cars, tractors, combines, and many other applications. Built with a zinc alloy body, aluminum extension, stainless steel spring, and synthetic washer, it includes both a safety brass tip that meets OSHA standards-keeping dead-ended pressure under 30 PSI-and a rubber tip for versatile use. Rated for a maximum working pressure of 150 PSI and a maximum temperature of 175degF, the blow gun delivers 10.5 SCFM at 100 PSI with the safety nozzle, providing reliable, high-performance airflow for professional and DIY cleaning tasks. | K-T Industries 4' Extension Safety Blow Gun