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  • Ronstan Series 20 Ball Bearing Block - Upright Lead

    • Ronstan Series 20 Ball Bearing Block - Upright Lead

    Ronstan

    MSRP: $25.68
    $21.83
    (You save $3.85 )
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    SKU:
    55137
    Condition:
    New
    Availability:
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    Product Description

    Series 20 Ball Bearing Block - Upright Lead

    Features:
    • Lead blocks are a low profile solution for leading halyards or other rig sail controls back to cleats or jammers
    • Precision molded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high performance & low friction


    Applications:
    • Typically used for halyards at the mast base


    Materials:
    • U.V. Stabilized Acetal sheaves
    • Stainless steel ball bearings & Load housing


    Specifications:
    Sheave Ø: 20mm(3/4")
    Max. Rope Ø: 6mm(1/4")
    Fastener Ø: 4mm(5/32")
    M.W.L.: 250kg(550lbs)
    B. L.: 550kg(1,210lbs)
    Weight: 18g(0.6oz)

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