CL-21
Roto Hammer Industries CL-21 Ductile Iron Chain Wheel
A nice touch with the Fiberglass Warehouse Fiberglass Resin – 8 Gallon with MEKP is the clear container.
ROTO HAMMER CL-21 DUCTILE IRON CHAIN WHEEL FOR 19-1/4" TO 22" DIA HANDWHEELS NEW
You will appreciate that the steel shelves don't sag over time.
ROTO HAMMER CL-21 DUCTILE IRON CHAIN WHEEL FOR 19-1/4" TO 22" DIA HANDWHEELS NEW
A nice detail: the type is listed as does not apply, keeping it simple.