MDL-V-2-8/10 MDL-V-2-8/10-R MDL-V-2-8-10 MDL-V-2-8-10-R MDL-V-2-R MDL-V-3/10 MDL-V-3/10-R MDL-V-3/16-R MDL-V-3/4-R MDL-V-3/8