Underhung Loft Block with Idlers
 
Underhung Loft Block with Idlers Drawing
 
 
No.
lines
DIM A
DIM B
DIM W

DIM D
(Sheave Dia)

3
2-3/4"
7 3/8"
5"
3 1/2"
6
2-3/4"
7 3/8"
6 1/2"
3 1/2"