Harken 57 mm Fiddle Block — Swivel, Becket

  • Sale
  • Regular price £63.95
  • Will be in stock after
Tax included. Shipping calculated at checkout.


Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming.

Sheave Ø (mm)57 mm
Length (mm)175 mm
Weight (g)113 g
Shackle pin Ø (mm)5 mm
Maximum line Ø (mm)10 mm
Maximum working load (kg)359 kg
Breaking load (kg)1080 kg