TuneBug for D'addario NS Micro Tuner (2-pack) as the threads otherwise are

as the threads otherwise are not locking

**Note: This kit requires you to remove the grille cover from your OEM Airstream Air Register to complete your installation

and canvas works

And best of all

Securely attach your Airstream's interior door handle with Upstream Outfitters' Interior Door Handle Retention Pin Upgrade Kit

TuneBug for D'addario NS Micro Tuner (2-pack) as the threads otherwise areHides your tuner behind your headstock. Compatible with all D'Addario NS Micro Tuners. Just remove the original base, attach to your Tunebug, fix to your instrument, and enjoy! Can be used on guitar, mandolin, banjo, ukulele, or bass.