Harken 57mm Through-Deck Block

Harken 2.25in (57mm) blocks are compact and lightweight, with fast trim and release under high or low loads.

Used in aft deck for spinnaker control lines.

Part Number: 047

  • Sheave Size: 2-1/4" (57mm)
  • Line Diameter: 7/16" (10mm)
  • SWL 500lbs
  • Fastener Size: #8