10 x 5 x 3 mm
Material NdFeB Neodymium Shape Block Size 10mm x 5mm x 3mm /- 0.1mm Grade N52 Operating Temperature ≤80℃ /176F Plating Triple plated (Nickel-Copper-Nickel) Magnetic Face 10mm x 5mm Quantity  50-1000 Vertical Pull Force 1.7 kg against minimum 5mm steel plate