Modern Design: The advertising nail features a modern design eliminates frame need ideal for your living room decorationSimple Installation: The advertising screws comes with screws and anchors easy to install the installation can be finished quicklyAdjustment Nut: The advertising screw nut can be adjusted the firm screw thread and the rubber washer makes the screw fit better and not easy to fall offDurable: The standoff screw is made of stainless steel has smoothly and shiny surfaces and excellent durability and reliabilityApplication: The sign standoff screw is used for supporting and fixing acrylic and glass plates can also support glass plates on wooden base suitable for home office restaurant shop and other places