Manufacturer part #: 02-24. 2 Series Blocks are perfect for vangs, outhauls, backstays, cunninghams and other control blocks on a wide variety of boats. .Schaefer's 8 Series Stainless Blocks add strength and brilliance to your deck. Featuring Delrin™ sheaves, forged stainless steel D shackles, bolted construction for strength and Stainless Steel cheeks polished to a high luster add beauty and confidence to your boat. Features American Metric Description Double Block with Upset Shackle Lenght 3 9 /32 in 83 mm Width 1 3/16 in 30 mm Overall Thickness 1 1/8 in 28 mm Sheave Ø 1 1/16 in 27 mm Sheave Width 3/8 in 9 mm Maximum Line Ø 5/16 in 8 mm Pin Ø 3/16 in 5 mm Safe Working Load Stainless 900 lb 410 kg Safe Working Load Ball Bearing 500 lb 225 kg Weight 3 oz 83 g Cheeks are constructed of tumbled and polished stainless steel for maximum resistance to corrosion and cracking common to other plastic designs. Sheaves are made of tough, high impact Delrin™, and turn on polished, stainless steel spacers that prevent the cheeks from binding the sheave even under heavy load.
