Item Number: 368

The 16 mm is Harken’s® smallest block. It is perfect for small synthetic control lines found on high-tech dinghies.

The patented bearing system uses stainless steel balls in a captive grooved race and has a 250 lb (113 kg) maximum working load.


  • Sheave Ø (mm): 16 mm
  • Length (mm): 76 mm
  • Weight (g): 27 g
  • Maximum line Ø (mm): 5 mm
  • Fasteners (mm): 4 RH mm
  • Maximum working load (kg): 113 kg
  • Breaking load (kg): 544 kg

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