Bi- Fantom Door Stop is a flush-mounted magnetic door stop with a hold-open function. The Fantom doorstop system provides a high-quality innovative solution for all project application requirements. A flush-mounted pin alleviates trip hazards whilst maintaining a modern desirable finish. Concealed rare-earth magnet technology ensures exceptional mechanical functionality. The Premium Fantom Doorstop comes with an over-mold pin and Nylon striker plate. This combination is for all-purpose use with high durability and smooth functionality. This is also the preferred combination for solid-core doors due to its performance underweight testing.