The Magnetic Hook – 20 mm is a compact rare earth pot magnet designed for securely suspending lightweight tools, cables, and equipment from steel surfaces. Built with a powerful neodymium magnet housed in a protective mild steel pot, it delivers reliable holding force while protecting the magnet from chipping or cracking. With a 20 mm diameter magnetic face, this magnet provides a pull force of up to 15 kg, making it ideal for organizing cables or hanging smaller items where a compact magnetic solution is required. The M4 threaded hook offers a convenient attachment point for quick installation and easy repositioning. The steel housing concentrates the magnetic field to create a single-sided magnetic surface, providing a strong yet non-destructive way to attach or suspend objects from steel structures. Specifications: Magnet type: Neodymium pot magnet | Pull force: 15 kg | Diameter: 20 mm | Magnet height: 15 mm (without hook) | Total height: 36 mm (with hook) | Housing thickness: 7.2 mm | Thread: M4 with 4 mm hook | Weight: 21 g.