Harken 019 2.25" (57 mm) Hexaratchet Single Starboard Block (HA0019) -

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Little Hexaratchets® grip loaded sheets, yet allow line to be eased with complete control. Fast trim and release under high or low loads.

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 UV-stabilized with carbon-black additive for maximum protection. High-strength stainless steel straps reinforce blocks.

Use the 043 reverse ratchet with the 019 single on spinnaker and jib sheets where ratchets must rotate in opposite directions and on/off switches face up.

Use for:
Mainsheets Jib sheets Spinnaker sheets Furling lines