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Harken 6273 60mm Aluminum Element Triple Block with Swivel and Becket

Manufacturer

Harken

<h3>About Harken: Performance Marine Hardware Since 1967</h3><p>Harken, Inc. is an international manufacturer specializing in performance sailing hardware, headquartered in Pewaukee, Wisconsin. The company was founded in 1967 by brothers Peter Harken and Olaf Harken. What began as a scrappy operation in a 60-foot trailer has grown into one of the most recognized names in marine hardware worldwide.</p><p>Starting with the invention of the plastic recirculating ball bearing block and the development of Olympic sailboats, Harken is now the brand of choice for most leading sailing teams, designers, and builders. Harken hardware has been a dominant force in the racing segment for many years, making its Olympic and America's Cup debuts in 1976 and 1977, respectively.</p><p>Harken works hard to be the technological leader in sailboat blocks, deck hardware, winches, and hydraulics, as well as safety and rescue equipment and services. The company is employee-owned and has factories in Pewaukee, WI, USA and Limido Comasco, Italy, with distribution in 48 countries and group offices in 9 countries.</p><h3>Harken Winches &amp; Winch Handles</h3><p>At the heart of any serious sailboat's control system is the winch, and Harken's reputation here is second to none. Harken winches — including self-tailing and electric options — are known for their power, durability, and smooth operation. Harken's innovative Radial Line winches deliver a perfect balance of power, grip, and control, designed for smooth line handling under load. Their compact design and durable build make them ideal for both new installations and upgrades to existing systems. Browse our full selection of <a href="/14853-harken-winches-winch-handles-201186">Harken Winches &amp; Winch Handles</a> to find the right fit for your boat.</p><h3>Harken Cleats</h3><p>Line management is critical on any vessel, and Harken's cleats are legendary among sailors for their engineering precision. Multiple rows of high-load ball bearings and a precise V-shape reduce friction, allowing Harken cam cleats to activate with the snap of a wrist. No need for draw-through cleating: a downward flick snaps the sheet into the cam and stays exactly where you put it — flick up and the cleat releases instantly, even under high loads. Harken cleats are the only cleats that engage under maximum line tension. Explore our range of <a href="/14853-harken-cleats-200268">Harken Cleats</a> for options suited to racers and cruisers alike.</p><h3>Harken Blocks</h3><p>A company that started with only making ball bearing blocks turned into a well-known brand of blocks, travelers, deck hardware, winches, and more. Today, Harken's block lineup spans everything from lightweight dinghy hardware to mega-yacht systems. Harken blocks are famous for their ball-bearing technology, which ensures sheaves spin freely even under extreme tension. Harken sailboat components, including blocks, are designed for use aboard any boat from dinghies to mega-yachts. Discover the full range of Harken Blocks for every point of sail and every size of boat.</p><h3>Harken Non-Skid Tape &amp; Pads</h3><p>Safety aboard starts with secure footing, and Harken addresses this with their Marine Grip non-skid solutions. The cost-effective, non-skid grip tape is easy to install and clean, remains in place without peeling, sheds water and grime, and won't burn feet. Testing proves Marine Grip performs at least 40% more effectively than competitive products or wax. Shop Harken Non-Skid Tape &amp; Pads to keep your crew sure-footed in all conditions.</p><h3>Why Sailors Trust Harken</h3><p>Harken is an industry leader and routinely dominates major sailing events worldwide, including the America's Cup, the Volvo Ocean Race, and the Olympics. Harken Marine products are high strength with minimal weight and size, making them a great choice for high-load management systems. From weekend cruisers to professional racing teams, Harken's commitment to low friction and maximum strength has made it the go-to hardware brand for sailors around the globe.</p>

Part Number

6273
09/12/2036 7:52 AM
Sale Price

$168.31

In Stock (5)

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Usually delivered within 2 days

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Product Details

The Harken 6273 is a 60 mm Aluminum Element Triple Block featuring a swivel and becket, engineered for sailors who demand reliable, high-load performance without compromise. Part of Harken's Element series, this triple sailing block delivers proven Harken design and engineering at an accessible price point — making it an ideal choice for mainsheet systems, halyards, and other high-load running rigging applications.

The Element series was purpose-built to strip away everything that doesn't contribute to strength or durability. The sideplates are forged aluminum with compound curves that maximize structural integrity while minimizing weight. A journal bearing design protects the sheave efficiently, and hardcoat anodizing on all sideplates provides excellent corrosion resistance for long-term use in harsh marine environments. The composite bearing sheave further resists corrosion for extended service life.

Key Features:

  • Forged aluminum sideplates with compound curves for maximum strength-to-weight ratio
  • Hardcoat-anodized sideplates resist corrosion in saltwater environments
  • Tough composite bearing sheave for long service life and corrosion resistance
  • Swivel attachment allows the block to orient freely under load
  • Integrated becket for attaching a second line or block
  • Journal bearing design optimizes load protection with minimal material

Specifications:

  • Sheave Diameter: 60 mm (2-3/8 in)
  • Maximum Line Diameter: 14 mm (9/16 in)
  • Maximum Working Load (MWL): 1,650 kg (3,638 lb)
  • Breaking Load: 3,300 kg (7,276 lb)
  • Shackle Pin Diameter: 8 mm (5/16 in)
  • Overall Length: 165 mm (6-1/2 in)
  • Weight: 540 g (19 oz)

The Harken 6273 Element Triple Block with Swivel and Becket combines Harken's trusted engineering heritage with a value-focused design, making it one of the most capable and cost-effective triple blocks in its class.

Great price. Great product. Very fast shipping. No complaints at all.

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Ordered a tire and received a tire. Took a couple days after shipping tag was created for it to actually ship, but it was a holiday week. Came pretty quick after the FedEx tracking was updated.

Everything was seamless and smooth. Zero issues.

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Smooth transaction . Got it a day later but received it . Paid extra for early delivery which didn't happen

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