1. Vintage Sailing Hardware & Gear Offered
  2. sku: 2024677965331721
  3. SEASURE 00.31CRD

SEASURE 00.31CRD Treble Block Shackle 25MM

00.31crd Seasure 25mm Treble Block With Shackle

( Brand: Seasure ), ( Manufacturer Part Number: 00.31CRD ), ( Type: Sailing Accessories ), ( Unit Type: Unit )

Review SEASURE 25mm Treble Block Shackle

Introducing the SEAREUSE 00.31CRD 25mm Treble Block Shackle, a high-performance and secure marine accessory designed for use on boats and other watercraft. This shackle is a vital component for securing ropes, chains, or lines to cleats, bollards, or other anchor points.

The SEAREUSE 00.31CRD Treble Block Shackle is constructed from heavy-duty, marine-grade brass, which offers superior corrosion resistance and durability. The 25mm (1 inch) throat size accommodates a wide range of lines and ropes, providing flexibility for various applications. The treble block design offers the added advantage of reducing the load on individual shackle pins, ensuring a more even distribution of force and longer shackle life.

This shackle features a unique CRD (Corrosion Resistant Dip) coating, which provides an additional layer of protection against the harsh marine environment. The CRD process involves immersing the shackle in a special solution that forms a hard, protective film on the surface, enhancing its resistance to saltwater, UV rays, and other corrosive elements.

The SEAREUSE 00.31CRD Treble Block Shackle is engineered to meet and exceed industry standards for strength and safety. It undergoes rigorous testing to ensure it can withstand heavy loads and extreme conditions. Each shackle is individually inspected for quality and accuracy before being shipped to customers.

In summary, the SEAREUSE 00.31CRD 25mm Treble Block Shackle is an essential marine accessory that combines superior strength, durability, and corrosion resistance. Its versatile design and robust construction make it an ideal choice for securing ropes and lines on boats, yachts, and other watercraft, ensuring peace of mind and safety on the water.

A 0.31CRD 25mm treble block shackle is a type of locking mechanism used in various applications, particularly in the maritime industry. Here are some pros and cons of buying this type of shackle:

Pros:

1. Versatility: Treble block shackles are known for their versatility as they can be used to secure multiple lines or ropes at once. This makes them an ideal choice for securing boats, ships, and other heavy loads.

2. Durability: These shackles are typically made from high-strength materials like bronze or stainless steel, making them highly durable and resistant to corrosion. This is essential for marine applications where the shackle may be exposed to saltwater and other harsh environments.

3. Safety: Treble block shackles provide an additional layer of safety as they allow multiple lines to be secured simultaneously, reducing the risk of single point failure.

4. Easy to use: These shackles are relatively easy to use, even in challenging conditions. They can be easily locked and unlocked using a padlock or other securing mechanism.

Cons:

1. Cost: Treble block shackles tend to be more expensive than traditional shackles due to their size and construction material.

2. Size and weight: The larger size and increased weight of treble block shackles make them less convenient for some applications. They may be more difficult to transport and install than smaller shackles.

3. Complexity: The design of treble block shackles can make them more complex to use than traditional shackles. Proper installation and securing techniques are essential to ensure safety and prevent damage to the shackle or the secured load.

Conclusion:

A 0.31CRD 25mm treble block shackle is a valuable investment for those who require a strong, versatile, and safe securing solution for heavy loads, particularly in marine applications. While they may be more expensive and cumbersome than traditional shackles, their durability, ease of use, and added safety features make them a worthwhile investment.

Recommendation:

If you require a shackle for securing heavy loads, particularly in marine applications, a 0.31CRD 25mm treble block shackle is a solid choice. Ensure that you choose a reputable manufacturer and invest in a high-quality shackle made from durable materials to ensure its longevity and safety. Proper installation and securing techniques are essential to maximize the benefits of this type of shackle.

Details:

Specifications: Max Rope: 8mm. The 25mm plain bearing block range is one of Seasure oldest and best-selling ranges. The 00.31 can be used to create a 6:1 purchase system aid in lifting heavier objects and decrease the load on rope. 25mm Treble Block with Shackle.

Features: This range could be used to create purchasing systems for lifting, garage door mechanisms, storage solutions, etc.

part #: 0031crd prices

  • $55.28-$75.95

specifications sailgrinch:

  • brand: Seasure
  • mpn: 00.31crd
  • type: Sailing Accessories
  • unit type: Unit

returns sailgrinch:

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

general sailgrinch:

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

offer sailgrinch:

  • options: Ship-to-home
  • sold: 0
  • quantity: 3
  • started: May 25, 2025
  • availability: In Stock

seller sailgrinch:

  • city: Sumterville, Florida
  • # reviews: 1717
  • rating: 99.4%

payments sailgrinch:

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

shipping sailgrinch:

  • class: Standard, Expedited, One-day
  • transit: 5-9 Days
  • type: Fixed
  • cost: $0.00
  • carrier: UPS
  • service: UPS Ground, UPS 2nd Day Air, UPS Next Day Air
type: sailing accessories, unit type: unit,
category: boat parts > sailing hardware gear, sku: 2024677965331721,

Seasure 00.31CRD Is Similar To:

  • (58.9% similar) Shipping information, free only applies to the continental 48 states. 8MM snap close shackle - 5 pack. The item must be unused and/or uninstalled. Most items ship out same day if placed before 2 pm eastern time. Package size: 5 included. Specifications: material: nylon. Simply push the...(April 11th, 2025)
  • (52.7% similar) Opened items must be in re-sellable condition including original packaging and all accessories. Specifications: max rope: 8MM. The 25MM plain bearing block range is one of Seasure oldest and best-selling ranges. The 00.25 can be used to create a 4:1 or 5:1 purchase system aid in lifting heavier...(April 12th, 2025)
  • (84% similar) The 25MM plain bearing block range is one of Seasure oldest and best-selling ranges. Specifications: max rope: 8MM. Features: this range could be used to create purchasing systems for lifting, garage door mechanisms, storage solutions, etc. 25MM treble block with Becket...(May 25th, 2025)
  • (56.5% similar) Breaking load: 400KG. Features: the block features a plain bearing, which is suited to higher load use. The 19MM carbon fiber sheave block range is designed for use with abrasive ropes high-load applications. A typical use for this block is control lines, halyards, out hauls, furling etc...(May 25th, 2025)
  • (83.9% similar) 25MM double block with Becket. Features: this range could be used to create purchasing systems for lifting, garage door mechanisms, storage solutions, etc. The 25MM plain bearing block range is one of Seasure oldest and best-selling ranges. Specifications: max rope: 8MM. The 00.23 can...(May 25th, 2025)
  • (78.3% similar) 25MM single block with v-jam. Features: this range could be used to create purchasing systems for lifting, garage door mechanisms, storage solutions, etc. The 00.13 has a Becket attachment to splice or tie off to, as well v jammier. This block could be used to create a 2:1 purchase system for...(May 25th, 2025)
  • (81.7% similar) Specifications: max rope: 8MM. 25MM single block with Becket. The 25MM plain bearing block range is one of Seasure oldest and best-selling ranges. The 00.11 features a Becket at one end and clevis pin attachment the other, so this block could be used for creating purchase system easily attached...(May 25th, 2025)
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  • (74.2% similar) The 25MM plain bearing block range is one of Seasure oldest and best-selling ranges. Features: this range could be used to create purchasing systems for lifting, garage door mechanisms, storage solutions, etc. 25MM single block with clevis pin. Specifications: max rope: 8MM...(May 27th, 2025)
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5 offers $55.28–$75.95 USD
  • Offer #1: $55.28 price + $0.00 shipping estimate = $55.28* total. Manufacturer: SeaSure SeaSure 25mm Treble Block w/Shackle.FREE SHIPPING
  • Offer #2: $60.48 price + $8.60 shipping estimate = $69.08* total. 25mm Treble Block with Shackle. SeaSure Sailing Accessories.+$8.60 shipping
  • Offer #3: $75.95 price + $0.00 shipping estimate = $75.95* total.FREE SHIPPING
  • Offer #4: $64.50 price + $8.95 shipping estimate = $73.45* total. Max Rope: 8mm.+$8.95 shipping
  • Offer #5: $54.99 price + $0.00 shipping estimate = $54.99* total. Orders are automatically processed through our system.FREE SHIPPING

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