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29mm Fixed Carbo
Stand-up Block


Harken 349
This compact block is extremely strong. Use our miniature Carbo as a mainsheet block on small dinghies such as the Optimist, 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 line-shedding cheek block features a small mounting footprint and drainholes. The low-profile Ti-Lite replaces headpost, shackle, and spring with high-tech line.

Tech Info:
Sheave dia. (in) 1 1/8"
Length (in) Length (in) 2 3/16"
Weight w/shackle (oz) 1.1
Shackle pin dia. - (in) Max. Line dia. (in) 5/16" SWL (lb) 330 lb
Breaking strength (lb) 1000 lbs.



Harken 29mm Carbo Stand-up Block / fixed
#R349harken List Price $16.70Only $14.70