Harken Midrange blocks’ robust construction makes them
ideal to handle the high loads found on medium and
large offshore boats. Sheave runs exclusively on a
ball bearing system for fast trim and release under
Delrin® ball bearings, sheave, and sideplates are UV
stabilized with carbon black for maximum protection.
A stainless steel sidestrap wraps across the block head
for increased strength and safety.
The wide-diameter 3.00 in (76 mm) ball bearing sheave
accepts 9/16 in (14 mm) line. High-load Midrange
blocks use Torlon® ball bearings.
Harken Midrange Classic Blocks
We at Mauri Pro Sailing are fully committed to be your Harken Midrange Classic Blocks specialist not only providing the sailing community with a comprehensive and easy to use web site but with all the appropriate technical information that you might need to select your sailboat hardware and equipment. If you need any assistance selecting the appropriate Harken Midrange Classic Blocks
please contact us. Our crew is ready to help!