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Harken 57mm Carbo Block

MSRP: $60.70
$53.95
(You save $6.75 )
(1 review) Write a Review
SKU:
HR2600
Weight:
0.19 LBS
Shipping:
Calculated at Checkout
Size:
57 mm

Manufacturer part #: 2600

Technical Description
Single/swivel
2 1/4 in
57 mm
4 5/16 in
110 mm
3.1 oz
87 g
3/16 in
5 mm
3/8 in
10 mm
792 lb
359 kg
2380 lb
1079 kg
Carbo AirBlocks® are 60% stronger and 30% lighter than our Classic blocks.

The nylon resin sideplates are densely packed with long-glass fibers for a compact block with a high strength-to-weight ratio. Ball bearings, sheave, and sideplates are UV-stabilized with carbon black for maximum protection. Blocks feature Cam-Lock or U-Lock locking systems to lock the shackle in front or side positions, or swivel to keep line from twisting.

The high-load 57 mm Carbo has a broad working range. Use for main and jib sheets on centerboard and keelboats like Lightnings, Dragons, Solings, and J/24s, and for mainsheet systems on catamarans.

Use for:
  • Main/jib sheets
  • Mainsheet fine-tune
  • Control lines
  • Vangs
  • Cunninghams
  • Outhauls

1 Review Hide Reviews Show Reviews

  • 5
    Great lightweight blocks

    Posted by Kevin on Sep 26th 2019

    Been using these blocks on iceboats for years. Bought this one for my Nomad 17.