1. Vintage Sailing Hardware & Gear Offered
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  3. RONSTAN RF1711

RONSTAN RF1711 Single Block Shackle

Rf1711 Ronstan Single Block With Shackle

( Brand: Ronstan ), ( Manufacturer Part Number: RF1711 ), ( Part Type: Block Shackle )

Review RONSTAN Single Block Shackle

The Ronstan RF1711 Single Block Shackle is a versatile and high-performing sailing accessory designed for use in various applications on a boat. This shackle is engineered with Ronstan's renowned quality and innovation, ensuring reliable and durable operation.

Measuring 171mm in length, this single block shackle is suitable for use with ropes up to 13mm in diameter. Its unique design features a single block integrated into the body of the shackle, making it a convenient and space-saving option for sailors. The block is precision-molded from high-density polyethylene (HDPE), providing excellent strength and durability, as well as resistance to UV light and the effects of marine environments.

The RF1711 Single Block Shackle utilizes a heavy-duty, marine-grade stainless steel pin, ensuring secure and reliable connection to the rope or other hardware. Its smooth, rounded edges minimize wear and tear on the rope, while its ergonomic shape allows for easy handling.

This shackle boasts a self-draining design, which is essential for preventing water buildup and potential damage to the rope or hardware. The RF1711's drainage channels effectively evacuate water, ensuring optimal performance and longevity.

Additionally, the Ronstan RF1711 Single Block Shackle is compatible with various sailing applications, such as halyards, reefing lines, and sheet systems. Its sleek and modern design not only offers functionality but also adds an aesthetically pleasing touch to any boat.

In conclusion, the Ronstan RF1711 Single Block Shackle is an indispensable piece of equipment for sailors, providing a compact, durable, and versatile solution for various sailing applications. Its high-quality materials, innovative design, and reliable performance make it an excellent addition to any boat's inventory.

The Ronstan RF1711 Single Block Shackle is a commonly used sailing hardware component. Here are some pros and cons to help you make an informed decision about purchasing this shackle:

Pros:

1. High-quality construction: The Ronstan RF1711 shackle is made of marine-grade stainless steel, ensuring durability and resistance to corrosion, which is essential for sailing applications.

2. Versatile: This shackle can be used for various applications, including rigging, halyards, and sheets, due to its single-block design, which allows for easier handling of ropes.

3. Smooth operation: The self-aligning swivel pin ensures that the shackle operates smoothly, reducing friction and wear on the rope.

4. Safety: The shackle's design minimizes the risk of rope jamming, which can be dangerous and lead to equipment failure.

5. Size: The RF1711 shackle has a working load limit (WLL) of 17.5 tons (157 kN), making it suitable for heavy-duty applications.

Cons:

1. Cost: Compared to other shackle types or brands, the Ronstan RF1711 can be more expensive.

2. Size and weight: The large size and weight of the shackle may make it less suitable for lighter or smaller sailboats.

3. Limited compatibility: The shackle's large size may not fit in all standard shackle mounts, requiring additional adapters or modifications to the boat's rigging.

In conclusion, the Ronstan RF1711 Single Block Shackle is an excellent choice for sailors looking for a high-quality, durable, and versatile component for their rigging. Its self-aligning swivel pin and high working load limit make it suitable for heavy-duty applications. However, its relatively high cost, size, and weight may make it less suitable for lighter or smaller boats.

If you require a shackle for heavy-duty sailing applications and are willing to invest in a high-quality component, the Ronstan RF1711 Single Block Shackle is an excellent choice. If you have a smaller boat or are looking for a more cost-effective option, you may want to consider other shackle types or brands.

Details:

In used condition, shows normal signs or wear from weather and use. Ronstan RF1711 Single Block w/ Shackle, 1-1/2 Sheave Diameter.

part #: rf1711 prices

  • $25.00-$44.99

specifications sailgrinch:

  • brand: Ronstan
  • mpn: Rf1711
  • part type: Block Shackle

returns sailgrinch:

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

general sailgrinch:

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

seller sailgrinch:

  • rating: 99.4%
  • city: North Attleboro, Massachusetts
  • # reviews: 8152

payments sailgrinch:

  • credit card: Mastercard
  • other
  • wallet: Google-pay

offer sailgrinch:

  • started: December 2, 2025
  • options: Ship-to-home
  • sold: 0
  • quantity: 1
  • availability: In Stock
  • best offers: True

shipping sailgrinch:

  • carrier: USPS
  • service: USPS Ground Advantage, USPS Priority Mail
  • type: Calculated
  • class: Standard, Expedited
  • transit: 6-9 Days
  • cost: $17.05
part type: block shackle,
category: boat parts > sailing hardware gear, sku: 3276393717489682,

Ronstan RF1711 Is Similar To:

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3 offers $25.00–$44.99 USD
  • Offer #1: $26.25 price + $18.95 shipping estimate = $45.20* total. In used condition, shows normal signs or wear from weather and use.+$18.95 shipping
  • Offer #2: $25.00 price + $5.00 shipping estimate = $30.00* total. With its sturdy construction and precise design, this pulley is a valuable addition to any sailing vessel. The Sail Boat Ronstan Pulley is a high-quality pulley designed specifically for sailing boats, manufactured by RONSTAN in Australia.+$5.00 shipping
  • Offer #3: $44.99 price + $15.00 shipping estimate = $59.99* total. Ronstan AUSTRALIA.+$15.00 shipping

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