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Harken Big Boat 32mm 6:1 Triple Sheave End Control w/ Dead End (Pair)

Item #


Product Description

Harken Big Boat 32mm 6:1 Triple Sheave End Control w/ Dead End (Pair)

High-performance end controls allow the installation of 2:1 to 6:1 purchases. Designed for high-performance, free-running systems, Carbo control blocks with Delrin® ball bearings let cars instantly adjust and release under load. Assemblies secure to track, eliminating additional holes. Tough one-piece bases and cam arms are machined from a single piece of aluminum. Compact, low-friction block components combined with Cam-Matic cleats keep weight minimal.

Delrin is a registered trademark of E. I. du Pont de Nemours and Company or its affiliates.


  • Sheave Ø: 2 1/4 in. / 1 3/8 in. (35 mm, 57 mm)

  • Length: 6 3/4 in. (171 mm)

  • Width: 2 1/4 in. (57 mm)

  • Height above track: 2 1/2 in. (64 mm)

  • Weight for pair: 32.4 oz. (918 g)

  • Max. line Ø: 3/8 in. (10 mm)

  • Max. working load: 1500 lbs. (680 kg)

  • Breaking load: 2500 lbs. (1134 kg)

  • Purchase: 5:1 / 6:1

  • 3D drawing - IGS: 3197.IGS (open/save)
    Photo - EPS: 3197.eps (open/save)
    Photo - JPG: 3197.jpg (open/save)