i think you are saying you need mineral oil.
as stated, common at drug store.
you can also use baby oil b/c i think its only mineral oil with fragrance.
there is a risk of using baby oil though.
i brought some to fr4.
it leaked in the parts box so it smelled the room a little.
thats not the risky part.
cypher came into the room, smelled the oil, got a big smile and some crazy notion.
ran into the bathroom, ripped the shower curtain off, threw it on the floor, covered it with the baby oil.
i'm not sure of the outcome b/c i ran out of the room when he started to strip down at record pace.
he was screaming for some help. i guess it was some kind of 'call of the wild'.
within 15 seconds mr. smooth was running in the room with a pack of big ballpark franks.
whats weird is they are both vegeterian.
appartently mr smooth doesnt mean his riding style. as he ran to cypher in his g-string you could tell he had a brazilian wax [you know like when the wife clears the landing strip] everywhere. i proceeded to puke in my mouth and look for a stick to gouge out my eyes.
so with all the possible problems, the dealers cost might be cheap.