Big Boat sheaves are available for special applications as well as for replacement sheaves in Big Boat blocks. Made of hardcoat-anodized, PTFE-impregnated 6061-T6 aluminum, sheaves feature Torlon® rollers to carry high radial loads and carbon-black Delrin® balls to support sideloads and provide UV protection.Delrin® is a registered trademark of E. I. du Pont de Nemours and Company or its affiliates.Torlon is a registered trademark of Solvay Advanced Polymers L.L.C.
DO NOT use Harken equipment for human suspension unless product is specifically certified and labeled for such use.
N15W24983 Bluemound Rd.
Pewaukee, WI 53072, USAMailing & Delivery InformationTel: 262.691.3320 | Fax: 262.701.5780 Email: firstname.lastname@example.org Technical Service: email@example.comSee our other locations