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HARKEN 40MM DOUBLE CARBO BLOCK W-BECKET #2639

$88.99

Use for main/jib sheets on high-performance dinghies. Highly loaded control lines on small keelboats.

Description

30% lighter, 60% higher working load than equivalent size ball bearing blocks.

  • Description: Double w/ swivel w/ becket
  • Sheave diameter (in): 1-9/16
  • Length (in): 4-5/16
  • Weight w/ shackle (oz): 3.4
  • Maximum line diameter (in): 3/8
  • Shackle pin diameter (in): 3/16
  • SWL (lb): 970
  • Breaking strength (lb): 2380

Use for:

  • Outhauls
  • Vangs
  • Barberhaulers
  • Cunninghams
  • Traveler controls
  • Flag halyards

Additional information

Weight6 lbs
Dimensions6 × 6 × 6 in
MFG Part#

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