Harken
Footblock Sheave dia. (in): 3 Sheave dia. (mm): 75 Length (in): 4 1/2 Length (mm): 114 Weight (oz): 16 Weight (g): 454 Max. line dia. (in): 3/4 Max. line dia. (mm): 19 Max. working load (lb): 3500 Max. working load (kg): 1587 Break