Schaefer Flat Base Cheek block for clean deck organization and 180° line angles.
Used extensively for sheet blocks on small- to mid-sized keelboats, and as control line blocks for larger offshore boats. Suitable as mast-base or lead blocks on small- to mid-sized boats. Black anodized aluminum or stainless steel cheeks. Stainless steel straps and posts.
Stainless steel base distributes loads to a large surface area
Universal design suits diverse applications and mounting options
Anodized Aluminum cheek
Smooth UV resistant, Delrin™ sheave
Accepts Schaefer "universal" adapters for custom mounting
High strength to weight ratio
5 Series Cheek Block, Flat Base, 5.9 oz.
7/16 Inch or 11 mm
No Integral Cleat
3 5/8 Inches
Safe Working Load
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