Type D Joint Connector Nuts - 1/4" x 13 mm - 4/Pkg

Built for furniture assembly, these Type D insert nuts deliver dependable holding in wood and wood-based panels. Made of zinc-plated steel, they pair 1/4" internal machine threads with self-tapping external threads for quick, secure installation. An integrated flange helps prevent splitting and overdriving, while the internal hex drive supports controlled seating. Each insert is 13 mm long for a compact fit and strong grip. Suitable for assembly, repairs, or new builds, they also offer strong pull-out resistance under vibration. The pack includes four inserts and an L-shaped hex key.