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Harken 75mm Aluminum Flip-Flop Block — 1987

Harken  |  SKU: 1987
Regular price $441.98

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Need help choosing? Call our marine experts at (305) 998-4300.

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Description

Harken 75mm Aluminum Flip-Flop Block (Part No. 1987)

Low-profile, lightweight big-boat Flip-Flop block for halyard leads, mainsheet leads and spinnaker sheet leads. The block pivots to follow the lead and lies flat on deck when not loaded.

Specifications

  • Sheave diameter: 76 mm (3")
  • Max line diameter: 12 mm (1/2")
  • Max working load: 5,000 lb (2,273 kg)
  • Breaking load: 10,000 lb (4,545 kg)
  • Length: 152 mm (6")
  • Width: 72 mm (2 7/8")
  • Height: 100 mm (4")
  • Weight: 17.37 oz (493 g)
  • Fasteners: 5/16" (8 mm) socket head
  • Fastener spacing: A 125 mm (4 15/16"), B 50 mm (1 15/16")

Need help picking the right block for your lead? Call or email us — we rig boats every day in Marathon, FL.

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