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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
Easy to install and configure
Over-temperature shutdown
Black Polymer Slide and Knob
Super Lube® Silicone Lubricating Brake Grease is dielectric
13" (106 mm)
Harken 150mm Runner Block Boat i420 Easy to install and configureRunners are used on running backstays of offshore boats to adjust mast bend for different wind conditions. Integrated sideplate bails and recessed cotter key help produce a smooth design that wont snag lifelines. Sideplates and sheaves Hard Lube anodized for maximum UV protection and a smooth surface. Center cage keeps Torlon roller bearings separated and parallel to reduce friction. Torlon is a registered trademark of Solvay Advanced Polymers L. L. C.