3 Series Double Cheek Block with anodized Aluminum cheek. Delrin(tm) sheaves ensure smooth operation and high safe working load. Upper sheave safe working load 200 lbs (91kg), lower sheave 1000 lbs, (450 kg), Sheave Dia. 1-7/16" (37 mm), Max Line 7/16" (11 m), L 2-7/8" (73 mm), W 1-3/4" (44 mm), H 1-7/16" (37 mm), Fasteners (4) #10 RH (5 mm), C/C 2-3/8" (60 mm), Weight Alum. 4.2 oz. (119 g)
Schaefer Marine, Inc. warrants its standard catalog products to be free from factory defects in material and workmanship for a period of ten (10) years from the date of purchase, unless otherwise stated in this catalog or any other Schaefer Marine catalog. * Furling, Tuff Luff, and Windlass products have shorter warranties and are shown per product.
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Fitting products to your boat is not one size fits all, feel free to reach out to our team for assistance at 508-995-9511 or email@example.com
Schaefer One Series Blocks have introduced many sailors to their first sailing experiences on dinghys, prams and small daysailers around the globe. Offered in a complete range of configurations to meet the needs of todays small boat sailors.