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Holiday Special Schaefer Double Block W/ Upset Shackle Pro Version [t8Xhcl0P]

$31.99 $102.99 -69%

Product DescriptionHoliday Special Schaefer Double Block W/ Upset Shackle Pro Version [t8Xhcl0P] Double block features upset shackle for attaching to bails or padeyes. For Boats to 20' or control lines on boats to 25'.Specifications:Sheave Dia.: 1 1/16 in. (27 mm)Sheave Width: 3/8 in. (9

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Product Description

Holiday Special Schaefer Double Block W/ Upset Shackle Pro Version [t8Xhcl0P] 

Double block features upset shackle for attaching to bails or padeyes. For Boats to 20' or control lines on boats to 25'.

Specifications:

  • Sheave Dia.: 1 1/16 in. (27 mm)

  • Sheave Width: 3/8 in. (9 mm)

  • Pin Dia.: 3/16 in. (5 mm)

  • Thickness: 1 1/8 in. (28 mm)

  • Width: 1 3/16 in. (30 mm)

  • Length: 3 9/32 in. (83 mm)

  • SWL: 900 lbs. (410 kg)

  • Weight: 3 oz. (85 g)

  • Max Line: 5/16 in. (8 mm)

  • What Our Customers Say

    January 1, 2026

    Absolutely no complaints!

    The durability is very impressive.

    - Serena Q..

    January 1, 2026

    Absolutely no complaints!

    This is a clever and impressive gadget.

    - Caswallon H..

    January 1, 2026

    Absolutely no complaints!

    It’s a very clever and handy tool.

    - Catriona D..

    Write a Review

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