The Bostitch Metal Connector Nailer features a lightweight, compact build that lets you easily get into those hard to reach places. The unique design allows you to place the fastener point directly in connector holes, so you can secure nails quickly and accurately again and again. The magazine holds 23 paper-taped collated metal connector nails. From joist hangers, strapping, rafter tiles, to anchors, post bases and caps, this framing nailer delivers 450 inch-pounds of driving power for reliable performance that gets the job done. 7-year manufacturer's warranty.