Musical Instruments: 304 vs 316 Guitar Hardware

 

Why 304 tuning machines last decades?
Resists hand sweat corrosion. Stays smooth with annual lubrication. Avoid overtightening.

 

When 316 bridge hardware shines?
For touring musicians in humid climates. Prevents pitting from stage fog machines.

 

Removing tarnish?
Polish with specialized metal cleaner. Never submerge electric components.

 

String change best practices?
Wipe down fretboard after changes. Oil 304 saddles/posts yearly.

 

Storage humidity control?
Keep guitars in cases with 45% RH packs. Wipe strings after playing.