Nail Gun Power Source Air Powered Air Consumption 3.9 scfm Air Inlet 1/4 in NPT Air Pressure 120 psi Air Pressure Range 70 to 120 psi Max Air Pressure 120 psi Min Air Pressure 70 psi Min Hose Size 1/4 in Exhaust Location Top Tool Brand Senco Series FINISHPRO(R) Firing Mode Sequential Tip Nonmarring Depth Control Yes Max Fastening Rate 4 per second Collation Style Strip Collation Type Glue Collation Angle 34 Degrees For Nail Gauge 15 ga For Nail Head Style Brad