Alle TabsSuitable products Special Sewing Machines Style Description 81500CZ3374A Single-Needle, Three-Thread, High-Throw Overedge Mach. with Plain Feed and Double-Act. Puller, for Att. Ropes 4 - 12 mm Diam. to Various Kind of Nets 81500CZ3374B Single-Needle, Three-Thread, High-Throw Overedge Mach. with Plain Feed and Double-Act. Puller, for Att. Ropes 10 - 16 mm Diam. to Various Kind of Nets