| About Harken Midrange Blocks |
 Harken Midrange Blocks
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 any load.
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.
Use for: Mainsheets | Halyards | Spinnaker Sheets | Jib/Spinnaker Sheets
Order online
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 Harken Midrange Hexaratchets
Midrange Hexaratchets® grip loaded sheets,
yet allow sailors to ease and trim quickly and with complete control. A switch on the side engages and disengages the ratchet mechanism.
Ratchets feature Hardkote-anodized, Teflon®-impregnated, eight-sided sheaves machined from solid aluminum for strength and corrosion resistance. Free-rolling Delrin®
ball bearings, sheave, and sideplates are UV stabilized with carbon black for maximum protection. High-strength stainless steel
straps reinforce blocks.
Use for: Mainsheets | Tackles | Jib/Spinnaker Sheets
Order online
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