SENCO JN91P1 Metal Connector Nailer for Joist Hangers

The SENCO JN91P1 Joist Hanger Nailer is a compact, high-performance pneumatic metal connector nailer designed for fastening joist hangers, hurricane ties, anchors, straps, and other structural connectors. Built to drive 1-1/2" to 2-1/2" nails into tough materials, including engineered lumber, it delivers reliable power and precision on framing and construction projects. Its innovative nosepiece helps accurately place nails into pre-punched connector holes, while the lightweight design makes it easy to maneuver in tight spaces between rafters and joists. Features such as tool-free depth adjustment, dry-fire lockout, ergonomic grip, and a rugged rotating rafter hook improve productivity, comfort, and jobsite efficiency.