You know what also work for a conduit is the flexable stainless hot or cold water supply line from you local hardware store and you can get them in lengths. I have used them for wire conduit in doors, headlights and assorted other places in autos.
I picked up the headlight parts at the post office this morning. They were well packaged and included all parts needed for install on the stock houseings. They fit in the rings well,but I can see that I am going to have to replace the 86 yr old lense glass for best performance! The reflecters are about 1/16" smaller OD than stock so small flat washers will be reqd if I use the stock holes. The outside retainer ring could be just a bit larger to make it easier,but we know they were not made specifically for our headlights,but rather adapted from something else so all things considered,they are fine. I would recommend this product to anyone .
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