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Title:
30mm Control Double Block With Becket

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Product Description

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
kg/cm lb/in

Specifications

 

30MM

MAX LINE SIZE (MM) WORKING LOAD LIMIT (KG)
8 300
MAX LINE SIZE (IN) WORKING LOAD LIMIT (LB)
3/18 660

40MM

MAX LINE SIZE (MM) WORKING LOAD LIMIT (KG)
10 480
MAX LINE SIZE (IN) WORKING LOAD LIMIT (LB)
3/8 1056

 

 

 

 

 

 

 

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