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30mm Control Triple Block With Becket and Cleat

Model # 17025784 Mfg # 29901330BK
4.9 out of 5 Customer Rating
Advice & How-To
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30mm Control Triple Block With Becket and Cleat
Model # 17025784 Mfg # 29901330BK
4.9 out of 5 Customer Rating
Advice & How-To
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Ideal for use with hand-held loads, Lewmar’s Control Blocks feature lightweight, performance load-bearing capacity. MRT (Metal Replacement Technology) and a stainless steel central race and balls provide a weight advantage, while Long Fibre Technology offers exceptional strength and durability. The open design allows sand and salt to be flushed out easily, keeping maintenance simple.

Features:

  • Lightweight
  • Very High Strength
  • Impact Resistant
  • Reduced Friction
  • Easy Maintenance
  • Optimised for hand control
  • Applications


Ball bearing blocks are typically used for medium and dynamic loads in:

  • Control line applications
  • Mainsail sheets for dinghies and keelboats
  • Spinnaker sheets, barber haulers
  • Genoa sheets
  • Dinghy applications

Ball Bearings Delrin
Becket Becket
Diameter 3/8 Inch or 10 mm
Direction Any
Integral Cleat Integral Cam
Length 39 3/8 Inches
Mount Type Swivel Shackle
Ratchet Non Ratcheting
Safe Working Load 661 Pounds
Type Triple
Weight 3.2 Ounces
Sheave Diameter 30 mm

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