20 Pcs Glass Spacer, Stainless Steel Wall Mount For Advertising Nails, For Plates And Sign Displays (silver) High quality: Glass gasket, brushed nickel, helps prevent rust, scratches, and corrosion, ensuring quality and lifespan.Design: The design is simple and does not require a framework. Billboards can be fixed with screws. Widely used: Advertising nails are suitable for indoor and outdoor use, such as commercial, office, supermarket, hotel, store, and billboard.The packaging includes: 20 glass gaskets, 20 rubber gaskets, 20 screws, and 20 wall anchors.100% service: If you have any questions about product quality, you can send us an email and we are happy to help you solve the problem. If you are not satisfied with the product, you can contact us and we will give you a satisfactory answer.20 glass gaskets, stainless steel wall brackets, used for advertising nails, signs, and display racksProduct specifications:Color: SilverMaterial: 202 stainless steel, threaded iron, brushed nickel for surface treatmentSize 1:12 x 25mmSize 2:16 x 30mmDetailed dimensions: as shown in the picture