Schaefer Marine Schaefer Single Aluminum Block - 51mm Sheave is organized for deck hardware & rigging shoppers who need a clear, professional marine parts buying experience.

Single Aluminum Block - 51mm Sheave Single block with anodized aluminum cheeks. Delrin™ sheave ensures smooth operation with high safe working load. Swivel head may be locked in place to avoid twist. Specifications: 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)

Fitment & Product Details

• Brand / Manufacturer: Schaefer Marine
• Material: aluminum

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