4x3x3.2mm	5x3x3.2mm	6x3x3.2mm
4x3x4mm	5x3x4mm	6x3x4mm
5x3-1/2x5mm	6x3-1/2x5mm	8x3-1/2x5mm
10x3-1/2x5mm	12x3-1/2x5mm