Harken® gross-trim/fine-tune mainsheet systems are easy to install and use. These optimized systems decrease overall line clutter because they use less line than traditional gross-trim/fine-tune systems.
DO NOT use Harken equipment for human suspension unless product is specifically certified and labeled for such use.
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Pewaukee, WI 53072, USAMailing & Delivery InformationTel: 262.691.3320 | Fax: 262.701.5780 Email: email@example.com Technical Service: firstname.lastname@example.orgSee our other locations