▽▼●△◇■□△★▲△▲☆□▼●△▽〇△ We have plenty in stock, so no need to comment before purchasing. This is 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 on the transaction screen and let us know "Gold please". ■ If you want two black ones, please contact us immediately after purchase on the transaction screen and let us know "Black please". Once you experience the convenience of the one-touch locking pin, you won't be able to live without it. Can be used for both guitars and basses. It's the same system as Schaller strap pins. The patent has expired, so we can offer it at a lower price. This is the older type, different from the latest S-locks, but 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. Although they are compatible with genuine Schaller products, they are 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. 06082025