Brand: SEIYA INTERNATIONAL Colors: Gold, Silver Body Material: Metal String Material Type: Brass Number of Strings: 6 Manufacturer: SEIYA INTERNATIONAL ✅ 【Set of 6 Bridge Pins】 A set of 6 bridge pins (end pins) for acoustic guitars with beautiful brass shine. Includes a convenient bridge pin puller. It adds an accent to make your guitar even more attractive. Can be used on general acoustic guitars, folk guitars, and classical guitars. ✅ 【Brass】 Brass has good sound vibration and beautiful sustain, recommended for those who want to emphasize high frequencies. The pins themselves have weight, and you can feel the richness of the sound's sustain. The tone also becomes more lustrous, and lead play with a pick stands out. In a negative way, it's a wild sound, but in a positive way, it's a gorgeous sound. The overtones are rich, and the high frequencies have a wonderful, clear ring, resulting in an acoustic guitar sound that won't be buried in the band sound. ✅ 【Pin Puller Set】 This is a set of bridge pins and a bridge pin puller, so you can easily replace them. The trick to using the pin puller is to use the saddle as a fulcrum, as there is a risk of scratching the bridge. It's less likely to scratch, and even if it does, it won't be noticeable because there are already string marks. In the worst case, unlike the bridge, it's a part that can be replaced, so be sure to use this. ✅ 【Details】 Material: Brass Length: Approximately 28mm Head Diameter: Approximately 7mm Base Diameter: Approximately 5mm By replacing the bridge pins during string changes, repairs, and maintenance, the resonance of the strings changes, and you can enjoy the change in sound. Depending on the guitar you are installing it on, the size may not fit. Please check the size of the bridge pins installed on your guitar before purchasing.