Makitas AN901 framing coil nailer is definitely the most powerful nailer in its class. The built-in ceramic air filter system prevents debris from entering the tool, extending tool life and reducing down time. The 9 quick-dial depth adjustment settings give you precise control of nail depth. Easy-to-load canister holds 1 3/4in. to 3 1/2in. coil framing nails, and the non-slip nose is the ideal shape for diagonal nailing. Key Product Specs Operating PSI 65 - 120 Fasteners Used Framing Nails Fastener Sizes (in.) 1 3/4 - 3 1/2 Fastener Capacity Per Strip 100 - 300 Adjustable Depth Control Yes Coil or Strip Coil Inlet Size (in.) 1/4 Min. Hose Size (in.) 3/8 Case Included No Tool Length (in.) 6.8 Tool Weight (lbs.) 12 1/2 Additional Product Specs * Built-in double-head valve allows nailer to recycle and fire quicker * Side bumpers on the head unit to prevent damage to the tool from everyday use * Contoured handle with rubber grip for operator comfort * 3-mode selector switch for “bump”, “sequential” or “Off” operation