Schaefer 3 Series Double Block
Item #:
602734
Brand:
Schaefer
Model #:
303-23
Packaged Weight:
0.25
Lbs.
List Price:
$119.50
Our Price:
$86.99
Status:
In Stock


Schaefer 3 Series Blocks are perfect for small cruisers, daysailers and high performance racing dinghies. The quality metal construction can take the punishment associated with running rigging mounted on the deck or to spars.
Features:
- Front or side shackle mounting prevents the block from swiveling/twisting
- Tough hardcoat anodized aluminum cheeks
- UV protected Delrin sheaves
- Schaefer blocks withstand the elements and potential mishaps far longer than other brands with standard plastic cheeks and sheaves
Specifications:
- Typical Boat Size: Mainsheet Systems, Halyard Leads, Genoa Leads: Up To 25' (7.6m), Control Lines: Up To 30' (9.1m)
- Safe Working Load: 1000lbs. (410kg.)
- Maximum Line Diameter: 7/16" (11mm)
- Dimensions: 3-25/32" (96mm) L x 1-9/16" (40mm) W x 1-7/16" (37mm) H
Schaefer 5 Series Double Block (504-25)
Item #: 602932Double Block with Universal Head
Maximum Line Size: 7/16", Safe Working Load: 1750 lbs
Material: Aluminum Cheek, Delrin Sheave
Item #: 602932
Schaefer 5 Series Double Block (504-35)
Item #: 602936Double Block with Becket and Universal Head
Maximum Line Size: 7/16", Safe Working Load: 1750 lbs
Material: Aluminum Cheek, Delrin Sheave
Item #: 602936
Schaefer 5 Series Double Block (505-25)
Item #: 602965Double Block with Universal Head
Maximum Line Size: 7/16", Safe Working Load: 1750 lbs
Material: Polished Stainless Steel, Delrin Sheave
Item #: 602965