Description: Mastbase block/fixed
Sheave dia. (in): 4
Sheave dia. (mm): 102
Width (in): 1 5/8
Width (mm): 41
Length (in): 5 1/8
Length (mm): 130
Height (in): 5 1/8
Height (mm): 130
Max. line dia. (in): 11/16
Max. line dia. (mm): 18
Weight (oz): 24.9
Weight (g): 708
Max. working load (lb): 11000
Max. working load (kg): 4990
Breaking load (lb): 22000
Breaking load (kg): 9980
