Harken
Triple/150 Cam-Matic** Sheave dia. (in): 2 15/16 Sheave dia. (mm): 75 Length (in): 6 Length (mm): 152 Weight w/shackle (oz): 27.8 Weight w/shackle (g): 788 Shackle pin dia. (in): 5/16 Shackle pin dia. (mm): 8 Max. line dia. (in): 9/1