Dual height adjust diagram
Part #H1
The manufacturer no longer makes this part, and there's no substitute part
Single point height adjust diagram
Part #4001TK
The manufacturer no longer makes this part, and there's no substitute part
Dual height adjust diagram
Part #4472
The manufacturer no longer makes this part, and there's no substitute part
Dual height adjust diagram
Part #4470
The manufacturer no longer makes this part, and there's no substitute part
T-handle/standard engage diagram
Part #4537
The manufacturer no longer makes this part, and there's no substitute part
Dual height adjust diagram
Part #A44155L
The manufacturer no longer makes this part, and there's no substitute part
Single point height adjust diagram
Part #4019TK
The manufacturer no longer makes this part, and there's no substitute part
T-handle/standard engage diagram
Part #4534
The manufacturer no longer makes this part, and there's no substitute part
Dual height adjust diagram
Part #NB120/NB272
The manufacturer no longer makes this part, and there's no substitute part
Dual height adjust diagram
Part #A44155R
The manufacturer no longer makes this part, and there's no substitute part