Somebody said a mix with molasses and water as a rust remover? It in another thread in spring?

you can buy it at Tractor supply 10 bucks a gallon
mix it 10 to 1 with water
you can get 50 gallons of solution for about 50 bucks
many ways to get creative stretching with evaporust also
to use on larger stuff like springs even a door
make a half ass mold around part with wood
plywood floor with 1x6 or 2x4 sides
get 6 mill plastic to line
fill dead spots up around part with sand under the plastic.
you can make a gallon of the stuff go a long way.
for my cables
I have a 4 ft length of pvc
glued a end cap on one side
load up with cables fill pipe with solution