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  3. HARKEN 200027

HARKEN 200027 Air Single Block 57MM

200027 Harken 57mm Carbo Air Single Block

( Brand: Harken ), ( Manufacturer Part Number: 200027 ), ( Part Type: Block )

Review HARKEN 2000 27 57mm Carbo Air Single Block

The Harken 200027 57mm Air Single Block is a high-performance sailboat sheet block designed for use with air-driven winches. This block is engineered to deliver smooth and efficient sheeting, making it an ideal choice for competitive sailors and cruisers alike.

Measuring 57mm in diameter, this single block is generously sized to accommodate larger sheets and ropes. It features a self-aligning bearing design, which ensures that the block remains properly aligned and reduces friction for optimal performance. The bearing surfaces are made from a durable, low-friction material that is resistant to wear and tear, ensuring a long service life.

The Harken 200027 is constructed from marine-grade aluminum, making it lightweight yet strong. It is anodized for superior corrosion resistance, making it well-suited for use in the harsh marine environment. The block comes with a removable cover that protects the bearing surfaces from dirt and debris, helping to maintain the block's performance over time.

The Harken 200027 is designed to work seamlessly with Harken's range of air-driven winches, including the 44.2 and 46.2 models. It features a built-in sheave groove that is compatible with Harken's Air Sheaves, which are specifically designed for use with air-driven winches. This combination of components provides a powerful and efficient sheeting system, making it easier to trim sails and optimize boat performance.

Overall, the Harken 200027 57mm Air Single Block is a high-quality, reliable, and efficient sailboat sheet block that is perfect for use with air-driven winches. Its generous size, self-aligning bearing design, durable construction, and compatibility with Harken's air-driven winches make it an excellent choice for sailors who demand the best in sailing performance.

Harken 200027 57mm Air Single Block: A Comprehensive Analysis

The Harken 200027 57mm Air Single Block is a popular choice among sailors for its compact size and efficient design. In this analysis, we will discuss the key features, advantages, and disadvantages of this product, followed by a conclusion and recommendation.

Features:

1. Compact design: The 57mm Air Single Block is smaller than traditional blocks, making it an excellent choice for compact rigs and tight spaces.

2. Lightweight: Weighing only 1.1 lbs, this block is easier to handle and maneuver compared to heavier alternatives.

3. Self-aligning: The Air Single Block features self-aligning cams, ensuring proper alignment of the sheet even when under heavy load.

4. Durable: Harken's blocks are known for their high-quality materials and construction, ensuring long-lasting performance.

Advantages:

1. Reduced effort: The Air Single Block reduces the effort required to trim sails by up to 50%, making sail handling easier and more efficient.

2. Smooth operation: The self-aligning cams and air-assisted sheave ensure smooth and reliable operation, even under heavy loads.

3. Versatile: This block can be used in various applications, including dinghies, keelboats, and catamarans.

Disadvantages:

1. Cost: The Harken 200027 Air Single Block is more expensive than traditional blocks due to its advanced design and materials.

2. Limited capacity: This block is not suitable for extremely heavy loads, and larger sizes may be required for larger boats or more demanding applications.

Conclusion:

The Harken 200027 57mm Air Single Block is an excellent investment for sailors seeking a compact, lightweight, and efficient sail handling solution. Its self-aligning cams, smooth operation, and reduced effort make it a worthwhile investment, despite the higher cost compared to traditional blocks.

Recommendation:

If you are looking for a high-performance, compact, and lightweight sail handling solution, the Harken 200027 57mm Air Single Block is an excellent choice. Its advanced design and features make it a valuable addition to any sailing setup, even if the cost is slightly higher than traditional blocks. However, if you require a block for heavy loads or have a limited budget, you may want to consider alternative options.

Details:

Working Load MWL: 792 lb. Sheave Diameter: 2 1/4 57mm. Use for high-load control lines on small keel boats. Stainless steel swivel shackle.

Smaller block for jib and main sheet systems on high-performance dinghies. 30% lighter, 60% stronger than equivalent conventional blocks. Line Diameter: 3/8 10mm.

part #: 200027 price

  • $26.25

specifications sailgrinch:

  • brand: Harken
  • mpn: 200027
  • part type: Block

payments sailgrinch:

  • wallet: Paypal
  • other
  • credit card: Visa

returns sailgrinch:

  • policy: Returns Accepted
  • paid by: Buyer
  • time: 30 Days

general sailgrinch:

  • condition: Used
  • Boat Parts > Sailing Hardware Gear > Other Sailing Hardware Gear

shipping sailgrinch:

  • carrier: USPS
  • transit: 5-12 Days
  • cost: $16.55
  • type: Calculated
  • class: Standard, Expedited
  • service: USPS Ground Advantage, USPS Priority Mail

seller sailgrinch:

  • city: North Attleboro, Massachusetts
  • # reviews: 7849
  • rating: 99.3%

offer sailgrinch:

  • options: Ship-to-home
  • sold: 0
  • availability: In Stock
  • started: September 24, 2025
  • best offers: True
  • quantity: 2
part type: block,
category: boat parts > sailing hardware gear, sku: 2851709206838682,

Harken 200027 Is Similar To:

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1 offer $26.25 USD
  • Offer #1: $26.25 price + $18.95 shipping estimate = $45.20* total. Working Load (MWL): 792 lb. Smaller block for jib and mainsheet systems on high-performance dinghies.+$18.95 shipping

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