Harken provides blocks for the sheets for sailboats. They'll help you get the right size with consideration to strength and weight. A good resource for cruisers as well as racer...
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We Cover Almost Anything!
Located in Pewaukee, WI, Harken Canvas is a division of Harken, Inc., providing boating and industrial products for more than 20 years. Our marine line features custom-made covers for power and sail boats; Covers for sails, fenders, burgees, flags, wheels, tillers, and winches; Bosuns chairs with padded seat, safety belt and tool pockets. Our Contract Cutting and Sewing department specializes in made-to-order products such as industrial covers and awn machine covers, tarps, awnings, fence privacy shields, catch cloths, and dog beds; Private-label totes and duffel bags. We have the equipment and expertise to take your product from concept to completion, with production capacity from one-off prototypes to larger consecutive runs. Our team has extensive experience with technical fabrics and textiles. Capabilities include CAD-based cutting, die cutting, electric hand cutting, sewing, grommet and fastener installation, product assembly, pattern digitizing, material sourcing, and shipping. Beyond this, we are backed by the full resources of an international manufacturing company and can assist with issues such as engineering and design. Harken, Inc. is a manufacturer and marketer of sailboat hardware.. Power boat covers Sailboat covers Marine accessories Bosun's chairs,luggage Camper/tent repair Machine covers Awnings Contract sewing and cutting