Harken
Triple/swivel/becket Sheave dia. (in): 1 9/16 Sheave dia. (mm): 40 Length (in): 4 5/16 Length (mm): 110 Weight w/shackle (oz): 4.7 Weight w/shackle (g): 122 Shackle pin dia. (in): 3/16 Shackle pin dia. (mm): 5 Max. line dia. (in): 3/