Carbo Triple Swivel Block with Cam and Becket
Harken Harken
  • Carbo Triple Swivel Block with Cam and Becket

Harken 40mm Carbo Triple Swivel Block with Cam and Becket

Harken triple block 2648 adds a cam for locking line trim and a becket for line attachment. Used for jib and mainsheet systems on high-performance dighies and for loaded control lines on small keelboats.

40mm Carbo AirBlocks have 1-9/16 inch diameter sheaves. The shackle swivels to prevent line twist. Carbo AirBlocks are 60 percent stronger and 30 percent lighter than Harken Classic blocks.

Use for mainsheets, jibsheets, mainsheet fine tune, control lines, vangs, cunninghams and outhauls.

 
IN STOCK - Available for pickup 
Web only. No backorders on clearance products.
$160.73 / ea
List:  $200.91 / ea
You Save:  $40.18
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CLEARANCE
$160.73
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Tech Spec Product Info User Generated Content

 

  • Nylon-resin sideplates are densely packed with long-glass fibers for a compact block with a high strength-to-weight ratio.
  • Sheaves spin on high-load ball bearings with fitted races for low-friction operation.
  • Ball bearings, sheave and sideplates UV stabilized with black additive for maximum protection.

 

Specifications

 

2648 Block

 
Sheave diameter  1-9/16 inch 
Length  4-5/16 inch 
Weight w/ shackle  8.3 oz 
Shackle pin diameter  3/16 inch 
Max. line diameter  1/4 inch 
Safe Working Load (based on cam strength)  900 lbs 
Breaking Strength (based on cam strength)  1800 lbs 
BRAND: Harken
Type: Blocks and Sheaves
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