✅【Package Including】The package includes 8 supports, 17 long screws(1.6inch), 17 Hard-wall anchors(1.6 inch) and 17 Plaster-wall anchors(1.6inch). Various types of screws for a strong grip on any surface. Note:NOT INCLUD ING BOARDS..✅【Heavy Duty Shelf Brackets】The 6 inch floating shelf brackets are made of high quality Carbon Steel. The Weight capacity of the hidden shelf bracket is 80 lbs..✅【Upgraded Hidden Design】The brackets for shelves use special bracket design,it will have a hidden function to increases modern fashion sense for your room .You can enjoy a true floating shelf experience..✅【Easy to Install】Just use the basic DIY installation tools. Ideal for your most of your family space,such as bathroom, kitchen, living room, dining room, bedroom, garage or even front porch..✅【After Sales Guarantee】We offer a 100% free refund service for 60 days, if you have any problems with the product, please feel free to contact us.We offer 6 inch,8 inch floating shelves brackets, you can choose the right size for your home.