8 Series Stand-up Block with Stainless Steel cheeks. Delrin(tm) sheave run on Nomex(tm)/Teflon(tm) bearing for a very strong yet low-friction sheave. Bolted construction allows for easy maintainence. Use 97-49 (sold sererately) for a solid backing plate. Sheave Dia. 2-3/8" (60 mm), Max Line 9/16" (14 mm), Dia. includes urethane base 3-3/8" (86 mm), Height 4-21/32" (118 mm), H2 2-15/32" (63 mm), Fastener Size (4),1/4" RH (6 mm), C/C 1-11/16" (43 mm), SWL 2750 lbs (1250 kg), Weight Stain. 15.8 oz (448 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.
We offer free shipping on orders over $100. All other orders are shipped via UPS. For orders outside of the U.S., contact our sales team for custom quote: firstname.lastname@example.org
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.