Stand-up bases allow a wide variety of blocks to beheld upright, swivel freely, or pivot so lines have a fairlead under load. Use the 1634 stand-up base with Midrange blocksand 57 mm or 75 mm Cruising ESP blocks. Block headpost fits into socket without shackle.
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