NMPRA

Just wondering how you harden the threads in holes taped into wood; wing mount blocks, landing gear blocks, etc.

I used to apply 30-minute epoxy in the threads, the re tap, then I moved onto thin CA (three times, re tapping the threads between each), but anymore I just apply CA once.

Just curious what else is prevalent.

Thanks.

Tim Lampe

I do like you do now. Thin CA....once.

+2 on thin CA