The 16 mm is Harkens smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system uses stainless steel balls in a captive grooved race.
SKU H406 Categories 16 mm, Hull, Melges 17, Small Boat Blocks Tags 16 mm Double Block, Harken 406, Small Boat Blocks Product Brand: Harken
16 mm Block, Harken 404
22 mm Double Block, Harken 226
40 mm Double Block, Harken 2642