Manual Zirconia Blocks Our Manual Zirconia Blocks could be applied to Lava/Kavo system.HT/SHT/TT/3D types could be chosen. # Model Specification Translucency 1 43-25-16 43×25×16 HT/SHT/TT/3D 2 58-29-16 58×29×16 HT/SHT/TT/3D 3 60-25-16 60×25×16 HT/SHT/TT/3D 4 65-30-16 65×30×16 HT/SHT/TT/3D 5 75-36-16 75×36×16 HT/SHT/TT/3D 6 75-36-22 75×36×22 HT/SHT/TT/3D 7 87-56-16 87×56×16 HT/SHT/TT/3D 8 72-42-16 72×42×16 HT/SHT/TT/3D