Harken 16mm Triple Block - Fishing. These Fishing Accessories by Harken increase your catch potential and come in a size that is small and versatile enough to fit into even the smallest of gear. Whether you're on a kayak or sailboat these Fishing Accessories by Harken will work wonders for the frequency and duration of your drag. The Harken Fishing 16mm Triple Block features smooth and quiet operation that withstands wear and corrosion to provide a long life. Stop settling for cheap bearings and improve your line - upgrade to the Harken 16mm Triple Block for Fishing. Specifications for Harken 16mm Triple Block: Manufacturer: Harken Length: 16 mm Color: Black Quantity: 1 Package Contents: Harken 16mm Triple Block Harken 408F: 16mm Triple Block - Fishing