Cheek+ * Sheave dia. (in): 1 Sheave dia. (mm): 25 Weight (oz): 1 1/4 Weight (g): 35 Max. wire dia. (in): 3/32 Max. wire dia. (mm): 2 Max. line dia. (in): 5/32 Max. line dia. (mm): 4 Max. working load (lb): 1000 Max. working load (kg): 454 Breaking load (lb): 2000 Breaking load (kg): 907 Hole spacing (in): 7/8 Hole spacing (mm): 22