Manufacturer part #: 347
Technical Description
Triple/423 Carbo-Cam®/Becket
1 1/8 in
29 mm
3 3/8 in
85 mm
4.7 oz
133 g
3/16 in
5 mm
1/4 in
6 mm
900 lb
408 kg
1800 lb
816 kg
The compact 29 mm Carbo 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.
Use for:Outhauls Cunninghams Vangs Traveler controls Barberhaulers Flag halyards
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.
Use for: