Compare 6mm black tungsten band with double line pattern

Metal: Tungsten Color: Black Weight: 12gr Dimensions: 6mm wide, 2.2mm thick Size: 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 9.5, 10, 10.5, 11, 11.5, 12, 12.5, 13, 13.5, 14, 14.5, 15 Description: 6mm black tungsten band with double line pattern