Harken 1990 Sailboat Sailing 3" (75mm) Aluminum Mast Base Lead Fixed Block

Harken 1990 Sailboat Sailing 3" (75mm) Aluminum Mast Base Lead Fixed Block

  • Sale
  • $299.95
  • 1 available
  • Harken 1990 Sailboat Sailing 3" (75mm) Aluminum Mast Base Lead Fixed Block
  • Low-profile mastbase halyard lead blocks are lightweight and can be grouped in a small area at the mastbase.
  • Specifications:
    • Height: 3-3/4" (95.25mm)
    • Length: 3-13/16” (96.83mm)
    • Width: 1-1/4" (32mm)
    • Weight: 11.5 oz (326 g)
    • Sheave Ø: 3” (76mm)
    • Maximum Line Ø: 1/2" (12mm)
    • Fasteners: 5/16” FH (8mm FH)
    • Maximum Working Load: 2273 kg (5000 lb)
    • Breaking Load: 4545 kg (10000 lb)
    • Number of Fasteners: 4
  • Manufacturer: Harken
  • Model Number: Lead Fixed Block
  • Part Number: 1990