The A900FN Framing Nailer is well balanced & offers enough power to tackle most framing jobs. The patented magazine reduces the chance of mis-drives & jams, & the low profile design ensures it fits easily between studs & joists. The saw-tooth safety grips the surface to ensure safe operation. Contact or sequential firing offers the user convenience, & the 1 Year Warranty offers peace of mind. The A900FN is ideal for 1st fix applications such as frames, trusses, fencing, pallets, sheathing & flooring. 3/8" tailpiece required.