Interstate Pneumatics B312S 1/4 Inch FPT In Line Blow Gun with Rubber Safety Tip

Interstate Pneumatics B312S In Line Blow Gun with Rubber Safety Tip. Interstate Pneumatics Safety Series Blowguns comply with OSHA 1910.242b and 1910.95 by using a tip that reduces the pressure from a maximum of 150 PSI to an outlet pressure of 30 PSI at the nozzle. The tip also includes a safety by-pass which prevents excess pressure build-up in the gun if the nozzle becomes clogged or "dead-ended". All Interstate Pneumatics Safety Series Blowguns have a 1/4 inch NPT female inlet and 1/8 inch NPT female outlet. Area of bottom of blowgun is recessed to perfectly fit the user fingers allowing a firm yet relaxed grip. Application include blowing away dust, metal chips, wood chips etc.