This Schaefer Marine Series 7 block features a flat base design with an aluminum cheek and a Delrin sheave, providing smooth operation and a reliable safe working load for sailboat rigging applications. The stainless steel base is engineered to distribute loads across a wide surface area for added durability.
Key Specifications:
- Sheave diameter: 2-3/8 in. (60 mm)
- Maximum line size: 1/2 in. (13 mm)
- Length: 4-3/8 in. (111 mm)
- Width: 2-3/4 in. (70 mm)
- Height: 1 in. (25 mm)
- Safe working load (SWL): 2250 lbs. (1020 kg)
- Weight: 9.6 oz. (272 g)
- Mounting requirements: (4) 1/4 in. RH fasteners
- Mounting hole centers (C/C): 3-5/8 in. (92 mm) overall; 2 in. (51 mm) at the wide end; 1-9/16 in. (40 mm) at the narrow end
Product facts
- CT SKU
- CT-107260
- Model / MPN
- 704-11
- UPC / GTIN
- 740507010705
- Package dimensions
- 1" X 3" X 6"
- Package weight
- 0.63 lb
Fit-sensitive item: confirm measurements, model numbers, and manufacturer details before ordering. Tug & Tow does not guarantee universal compatibility from a product page alone.
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Shipping & returns
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Fit & compatibility
Fit & compatibility
Review the product title, description, images, dimensions, part numbers, and manufacturer details before purchase. For fit-sensitive items, confirm compatibility with your boat, RV, trailer, vehicle, or equipment.
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