Hi,
I have some cutting torch tips that I cannot identify. Marked Style 5N-A.
Also marked for MAPP. Sizes #54, #56, #68, and #75. The tips are 2 seat type
(I am mostly familiar with Airco tripple seat type tips.) A picture can be
found at http://www.members.aol.com/mptoolman/5n-a.jpg The picture did not
turn out very well -- the tips are bright chrome plated except for the seat
area which is natural copper. Can antbody identify what torch these tips fit?
Anybody need them?

Thanks,
Mill