The big ceramic(ferrite) block magnet measures 6"X2"X1"(152.4x50.8x25.4mm),they are delivered at cheaper price and with C8 grade.
Technical Date: Material: Hard Ferrite-C8 Gauss Rating: 3,850 Gauss Pulling Force: 29.6 lbs.
Magnetization: Magnetized through 1",and N and S poles are on the 6X2" surfaces.
Applications: Our large ceramic block(rectangular) magnets 6"X2"X1" are applied in the fields of industrial separation, retrieval tools, magnetic therapy, water processing or personal projects.