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Harken

Harken 16mm Through-Deck Block

SKU:
HK421
MPN:
421
  • Harken 16mm through deck block 421
  • Harken 16mm block ball bearings
DKK477.01

Description

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.

Part No. 421

Specifications

  • Part No. 421
  • Sheave Ø (mm) 16 mm
  • Sheave Ø (in) 5/8 in
  • Maximum line Ø (mm) 5 mm
  • Maximum line Ø (in) 7/32 in
  • Maximum working load (kg) 113 kg
  • Maximum working load (lb) 250 lb
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