51mm single block universal head with aluminium sheave


  • Sheave Dia. 2" (51mm)
  • Thickness 15/16" (24mm)
  • Width 2 1/8" (54mm)
  • Length 4 13/32" (112mm)
  • SWL 1750 lbs. (795kg)
  • Weight 6oz. (171g)
  • Max Line 7/16" (11mm)

SKU: SC504-06

$359.80
Backorder Available

Schaefer Series 5, 51mm single block with anodised aluminium cheeks and aluminium sheave. Aluminium sheave runs on nomex™/Teflon™ bearing for exceptional strength with low-friction. Swivel head may be locked in place to avoid twist. 

SKU: SC504-06

  • Sheave Dia. 2" (51mm)
  • Thickness 15/16" (24mm)
  • Width 2 1/8" (54mm)
  • Length 4 13/32" (112mm)
  • SWL 1750 lbs. (795kg)
  • Weight 6oz. (171g)
  • Max Line 7/16" (11mm)
SKU SC504-06
Brand Schaefer Marine

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