〇■▼□■◆■★■▲☆▼〇〇□〇◇★●◆ We have plenty in stock, so no need to comment before purchasing. Sold as a set of two of the same color. ■ If you don't contact us after purchase, we will ship two silver ones. ■ If you want two gold ones, please contact us immediately after purchase via the transaction screen and let us know "Gold please". ■ If you want two black ones, please contact us immediately after purchase via the transaction screen and let us know "Black please". Once you experience the convenience of the one-touch operation of these lock pins, you won't be able to live without them. Can be used for both guitars and basses. Same system as Schaller strap pins. The patent has expired, allowing us to offer them at a lower price. Although this is the older type, different from the latest S-locks, it's a model that has been loved by musicians for decades, so you can use it with confidence. The replacement work is easy, so even beginners can do it with just a screwdriver and pliers. These are DIY parts, so we cannot respond to inquiries regarding installation. They are compatible with genuine Schaller products, but this is outside the scope of warranty. 【Shipping Schedule】 We usually ship the next day. It is expected to arrive in your mailbox from the post office in about 2-7 days. *It may take more than a week for areas served by ship. 19022026