Concealed Shelf Bracket: Concealed shelf bracket to support custom concealed shelf floats. Stylish storage solutions that make your home more beautiful and organized Strong load-bearing capacity: Securely attach appropriate fasteners to studs of solid solid wall or hollow wall. The maximum load capacity of the bracket can reach 40 kg High-quality materials: The interior of the floating shelf is made of hardened steel, and the expansion tube is made of plastic. Good workmanship, durable High stability: The concealed mounting frame can be mounted on wooden products or masonry walls. The support bar is a hexagonal barbed cylinder which increases the obstacle for the board and improves the stability Wide range of applications: It can support and fix various wall shelves such as bookshelves, retail shelves, bathroom shelves, shelves, etc. Concealed bracket to support the hidden bracket custom float. Drill holes in walls and wooden planks, attach the bracket to the wall, slide the bracket onto the bracket and easily complete the perfect wall bracket suitable for all home applications, especially shelving systems, radiators and the phone holders. Product Name: Concealed Floating Shelf Bracket Material: Nylon and Iron Size: 10*100mm, 10*145mm, 12*120mm Easy to install and adjust vertically: Drill a hole with a diameter of 10 / 12 mm and insert the plug into the wall Slide the washer over the wire Install the bracket on the wall socket Install the bracket on the bracket up to the knurled part Vertical adjustment with an open-end wrench