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HARKEN 57mm Quad Block — Swivel, Center Becket, HSB380

  • $227.00
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HARKEN 57mm Quad Block — Swivel, Center Becket, HSB380

  • $227.00
PRODUCT DESCRIPTION

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
SPECS
Sheave Ø (mm) 57 mm
Sheave Ø (in) 2 1/4 in
Length (mm) 143 mm
Length (in) 5 5/8 in
Width (mm) 92 mm
Width (in) 3 5/8 in
Weight (g) 453.6 g
Weight (oz) 16 oz
Shackle pin Ø (mm) 6 mm
Shackle pin Ø (in) 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

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