Harken is closed November 26-29. Orders received during this time will be processed Monday November 30.
Cruising ESP blocks complement our existing blocks in looks and function, but are simpler in design and construction. Sheaves feature sleeve bearings to handle high static loads and are ideal for halyards or limited purchase systems on cruising boats.
DO NOT use Harken equipment for human suspension unless product is specifically certified and labeled for such use.
Address InformationTel: 262.691.3320 | Fax: 262.701.5780 Email: firstname.lastname@example.org Technical Service: email@example.comSee our other locations