Single Aluminum Foot Block 37-43

Boat Size Up To LOA, Displ., Sail Area: 38', 18000 lbs., 715 sq. ft. (11.5 m, 8182 kg, 66 m2), Sheave Dia. 3-1/4" (83 mm), Max Line 5/8" (16 mm), L 6-23/32" (171 mm), W 3-3/8" (86 mm), H 1-5/16" (34 mm), Fasteners (4) 5/16" FH (8 mm), SWL 4400 lbs. (2000 kg), Weight Alum. 1 lb. 11 oz. (765 g)