Name: Harken 1556 3" 76mm Midrange Triple Hexaratchet Block With Cam Cleat And Becket
Brand: Pacific Sailboat Supply
SKU: 100975
Price: 723.95 USD
Availability: InStock

HARKEN 1556

Midrange Hexaratchet® Blocks - 76mm

Triple Blocks with 280 Cam-Matic® Cleat

Hexaratchet® blocks are lightweight, strong, and run exclusively on ball bearings for fast trimming under any load. They grip loaded sheets, yet allow line to be eased and trimmed quickly with complete control. A switch on the side engages and disengages the ratchet mechanism. The shackle can lock in either direction or can swivel to keep line from twisting. The Harken 280 Cam Cleat reverses for up or down engagement/disengagement. The cam arms adjust to change line angle into cam.

Hexaratchet® blocks feature Hardkote-anodized, PTFE-impregnated eight-sided sheaves machined from solid aluminum for strength and corrosion resistance. Their free-rolling Delrin® ball bearings, sheave, and side plates are UV-stabilized with carbon-black additive for maximum protection. High-strength stainless steel straps reinforce blocks. (Delrin® is a registered trademark of E. I. du Pont de Nemours and Company or its affiliates.)

Use for:

Mainsheets
Tackles
Jib-spinnaker sheets

Specifications:

Sheave Diameter - 3" (76mm)
Max Line Diameter - 9/16" (14mm)
Shackle Pin Diameter - 5/16" (8mm)
Max Working Load - 3,800 Lbs (1,724kg)
Breaking Load - 8,500 Lbs (3,856kg)

Mfg No.	Description	Length	Rotation	Weight
1556	Triple / 280 Cam-Matic® / becket	8-3/4" (222mm)	Clockwise	51 oz. (1,446g)

At Pacific Sailboat Supply, we’re passionate about what we do, and our primary goal is elevating your sailing and boating experience. We cater specifically to racers and enthusiasts of high-performance sailing, offering a meticulously curated selection from over 300 premier marine brands. Our website features less than 5% of our available products, ensuring only the finest sailboat rigging, hardware, electronics, and more make the cut.

But our expertise doesn’t stop with sailboats. We also provide top-quality supplies for powerboats. If you don’t find exactly what you’re looking for, our team is ready to assist you. Reach out via email, chat, phone, or directly through our website messaging service. At Pacific Sailboat Supply, we’re here to help you navigate your sailing and boating needs with excellence.