51mm single block with universal head


  • Sheave Dia. 2" (51mm)
  • Thickness 15/16" (24mm)
  • Width 2 1/8" (54mm)
  • Length 4 13/32" (112mm)
  • SWL 1750 lbs. (795kg)
  • Weight 5oz. (142g)
  • Max Line size 7/16" (11mm)

SKU: SC504-05

$164.15
Backorder Available

Schaefer series 5, 51mm Single block with anodised aluminium cheeks. Delrin™ sheave ensures smooth operation with high safe working load. Swivel head may be locked in place to avoid twist. 

SKU: SC504-05

  • Sheave Dia. 2" (51mm)
  • Thickness 15/16" (24mm)
  • Width 2 1/8" (54mm)
  • Length 4 13/32" (112mm)
  • SWL 1750 lbs. (795kg)
  • Weight 5oz. (142g)
  • Max Line size 7/16" (11mm)
SKU SC504-05
Brand Schaefer Marine

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