Click to enlarge

Harken 29mm Carbo Air
Single Block w/ Fixed Head

Harken 348
This 29mm compact block is extremely strong. Use Harken's 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) 1 15/16"
Weight w/shackle (oz) 0.8
Shackle pin dia. (in) - Max. Line dia. (in) 5/16" SWL (lb) 330 lb
Breaking strength (lb) 1000 lbs.

Harken 29 mm Block
#HAR348 List Price $14.75Only $12.98