Description: Cheek Sheave dia. (in): 2 1/4 Sheave dia. (mm): 57 Length (in): 3 5/8 Length (mm): 92 Weight w/shackle (oz): 2.4 Weight w/shackle (g): 68 Shackle pin dia. (in): - Shackle pin dia. (mm): 6 Max. line dia. (in): 7/16 Max. line dia. (mm): 10 Max. working load (lb): 792 Max. working load (kg): 360 Breaking load (lb): 2380 Breaking load (kg): 1080