Skip to content

Cart

Your cart is empty

Harken 341 29mm Single Small Boat Carbo Airblock Swivel Block With Becket

Sale price$32.95 Regular price$37.05

HARKEN

Single Carbo Swivel AirBlock® with Becket - 29mm

These compact blocks are extremely strong, as well as lightweight, reliable and affordable. Use Harken's miniature Carbo as a mainsheet block on small dinghies, such as the Optimist or Sabot, or for low-friction control blocks on any size boat.

Doubles and triples feature U-Locks to hold the swivel in front/side position, or to let it spin freely. The triple's compact cam arm supports high-load purchases of 5:1 or 6:1. The low-profile Ti-Lite replaces headpost, shackle and spring with high-tech line.

Use for:
  • Outhauls
  • Cunninghams
  • Vangs
  • Traveler controls
  • Barberhaulers
  • Flag halyards


Mfg No. Description Sheave
Diameter
Length Shackle
Pin Dia.
Max Line
Diameter
Max Working
Load
Breaking
Load
Weight
341 Single / swivel /
becket
1-1/8"
(29mm)
3-1/16"
(78mm)
5/32"
(4mm)
5/16"
(8mm)
330 Lbs
(150kg)
1,000 Lbs
(454kg)
1.0 oz.
(28g)
Harken 341 29mm Single Small Boat Carbo Airblock Swivel Block With Becket - Pacific Sailboat Supply
Harken 341 29mm Single Small Boat Carbo Airblock Swivel Block With Becket Sale price$32.95 Regular price$37.05