BETTER TONE: Brass is much harder than bone, tusq or plastic, let the tone more brighter, stable, durable and attractive than tusq, bone or cheap plastic.
With metal composition, these long lasting pins can increase clarity, sustain and brightness of tone, which is good for acoustic guitars with excessive bass.
Easy to use and quick install, great and smooth finished surface with a very appealing look.
Fit for most acoustic guitar instruments, such as Martin, Taylor, Fenda or any brand acoustic guitar.