Neodymium BIT magnet D 10x20 mm is a cylindrical NdFeB neodymium BIT magnet installed in a brass housing with h6 fit tolerance. It is designed for holding, fastening and positioning applications in tools, devices and technical assemblies where a compact, precise magnet is required that can be installed easily by press fitting, adhesive bonding or in a prepared recess. The 10 x 20 mm size is suitable for industrial and mechanical applications where repeatable installation and consistent holding force are important. If installed directly into steel, holding force may decrease because of magnetic short-circuiting.