Harken 75mm Double Block (3233)

Harken 75mm Double Block

Harken
SKU:
HK3233
|
UPC:
97653264507
$2,038.59
(No reviews yet)
Current Stock:
Adding to cart… The item has been added
Description

Black Magic Air blocks are a top favorite of Big Boat performance racers and cruisers. These lightweight, free-running, powerful performers are used for sail controls that see lots of action: mainsheet, runner, halyard, and spinnaker systems. A center cage keeps Torlon® roller bearings separated and parallel to reduce friction. Shackle blocks lock in two directions or swivel to keep line from twisting.

Torlon is a registered trademark of Solvay Advanced Polymers L.L.C.

Part no. 3233: 75mm Aluminum Double Block - Swivel

Specifications

  • Sheave Ø (mm) 75 mm
  • Sheave Ø (in) 2 15/16 in
  • Length (mm) 134 mm
  • Length (in) 5 1/4 in
  • Weight (g) 721 g
  • Weight (oz) 25.44 oz
  • Shackle pin Ø (mm) 10 mm
  • Shackle pin Ø (in) 3/8 in
  • Maximum line Ø (mm) 14 mm
  • Maximum line Ø (in) 9/16 in
  • Maximum working load (kg) 3402 kg
  • Maximum working load (lb) 7500 lb
  • Breaking load (kg) 6804 kg
  • Breaking load (lb) 15000 lb

 

Resources/References