Description: Fixed mastbase block*
Sheave dia. (in): 2 1/4
Sheave dia. (mm): 57
Width (in): 1 3/8
Width (mm): 35
Length (in): 3 3/16
Length (mm): 81
Height (in): 2 7/8
Height (mm): 73
Max. line dia. (in): 3/8
Max. line dia. (mm): 10
Weight (oz): 6.2
Weight (g): 175
Max. working load (lb): 2500
Max. working load (kg): 1136
Breaking load (lb): 5000
Breaking load (kg): 2273
