• Harken, 57mm ESP Mastcollar Block, 6050
  • Center pin dia. (in): 3/8
  • Center pin dia. (mm): 10.00
  • Sheave dia. (in): 3
  • Sheave dia. (mm): 76
  • Width (in): 1 9/16
  • Width (mm): 40
  • Fasteners (in): 3/8
  • Fasteners (mm): 10
  • Fastener circle (in): -
  • Fastener circle (mm): -
  • Weight (oz): 10
  • Weight (g): 284
  • Max. working load (lb): 4950
  • Max. working load (kg): 2245
  • Breaking load (lb): 9900
  • Breaking load (kg): 4490
  • Max. line dia. (in): 3/4
  • Max. line dia. (mm): 18
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    Harken, 57mm ESP Mastcollar Block, 6050

    • Brand: Harken
    • Product Code: 6050
    • $74.80