![Schaefer Single Aluminum Block - 51mm Sheave [504-05]](http://marinewholesalesupply.com/cdn/shop/files/74715XL.jpg?v=1726032472&width=1500)
![Schaefer Single Aluminum Block - 51mm Sheave [504-05]](http://marinewholesalesupply.com/cdn/shop/files/74715BXL.jpg?v=1726032474&width=1500)
Marine Wholesale Supply is a US-Based, Authorized Dealer
Schaefer Single Aluminum Block - 51mm Sheave [504-05]
Schaefer Single Aluminum Block - 51mm Sheave [504-05] is backordered and will ship as soon as it is back in stock.
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Schaefer Single Aluminum Block - 51mm Sheave [504-05]
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)
Let customers speak for us
Arrived very quick waiting for a warm up so I can install it thanks
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