- Durable Brass Construction : Crafted from high-quality brass, this thumb ring protector combines an elegant appearance with exceptional durability, ensuring it stands the test of time. - Hollow Leather Cushion : Featuring a hollow leather pad, this finger guard effectively prevents the ring from slipping during use, providing you with reliable and secure protection. - Multiple Size Options : Available in a range of sizes, this thumb ring protector accommodates various users. Select your size based on the widest diameter of your thumb for an optimal fit. - Easy Size Selection : Whether your thumb measures 18–19 mm, 19–21 mm, 21–23 mm, or 23–25 mm, we offer corresponding sizes (18, 20, 22, or a wrench) to ensure a perfect fit. Use Cases : 1. Jewelry Repair : Ideal for artisans and crafters who need a secure grip while fixing or creating jewelry pieces. 2. Daily Wear : Perfect for individuals looking for added protection for their rings during everyday activities, ensuring your jewelry remains intact. 3. Work Environment : Suitable for professions where hand safety is crucial, such as in manufacturing or construction, providing both protection and comfort. This thumb ring protector combines functionality and comfort, making it an essential accessory for anyone looking to safeguard their jewelry effectively.