Air Inlet: 3/8" NPTOperating Pressure: 70 - 90 PsiFastener Type: 16 Ga. Cleat NailFastener Size: 1-1/2" - 2"Magazine Capacity: 110Triggering Mode: MalletExcellent For Solid And Engineered Hardwood Flooring InstallationHigh-Speed Mallet Actuated Pneumatic Operation Increases Productivity Over Manual MethodsExtra-Wide Composite Base Plate For Added StabilityLong Reach Handle For Improved Comfort And ControlIncludes Tool, 1/2" And 3/4" Base Plate, Graphite Mallet And Pre-Finished Flooring Adapter Foot