For Christmas I received a non-genuine 3T6. TF marked driver, TF pill structure, but no TF label on the pill or in the battery tube. It did not come with an extension to run 3x18650/4xAA, and as I already have the one with a DRY and 3x18650, I want to use this as a AA-powered house flashlight. The threads on the body tube are 3 threads in 4mm, does anyone know of a place selling extensions of that thread size that is reputable?
Thanks for the time.