MD-610 Max. Wire 3/4" (19mm)
MD-612 Max. Wire 1" (26mm)
MD-614 Max. Wire 1 1/4" (32mm)
MD-618 Max. Wire 1 1/2" (38mm)
MD-624 Max. Wire 2" (52mm)
MD-630 Max. Wire 2 1/4" (58mm)
MD-648 Max. Wire 2 1/2" (64mm)