Harken 3.00 in. Blocks


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Harken 300 Block

The Harken 3.00 in. (76 mm) Block is compact and lightweight, with fast trim and release under high or low loads. Perfect for dinghies, scows, beachcats and iceboats, as well as small offshore racers and cruisers.

Delrin ball bearings, sheave, and sideplates are UV-stabilized with carbon black for maximum protection.

The Harken 3.00 (76 mm) Single Block comes in high-load or low-load configurations. High-load blocks feature Torlon bearings and forged stainless steel shackles.

The wire version features Hardkote-anodized, Teflon-impregnated aluminum sheaves for strength and corrosion ressitance.

Use For:
Main and jib sheets
Spinnaker halyards
Control lines