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Neptunian Marine
Neptunian Marine

Harken 57mm Quad Block Swivel, Center Becket [HSB380]

by Harken
Save $63.66 Save $63.66
Original price $239.65
Original price $239.65 - Original price $239.65
Original price $239.65
Current price $175.99
$175.99 - $175.99
Current price $175.99

57mm Quad Block Swivel, Center Becket

Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to our popular Harken Big Boat blocks, these small, compact blocks have very high working loads for safe, easy trimming.

Features:

  • Sheave Ø (mm) 57 mm
  • Sheave Ø (in) 2 1/4 in
  • Maximum line Ø (mm) 10 mm
  • Maximum line Ø (in) 7/16 in
  • Maximum working load (kg) 1080 kg
  • Maximum working load (lb) 2380 lb