Uxcell Floating Shelf Invisible Support Bracket Round Shank 100mm Hardened Concealed Wall Support Set 6 Pcs Curtain Track Rollers Button Diameter: 40mm / 1

Button Diameter: 40mm / 1

step motor and so on

please use the 5

Climatic Category: 40/70/21

Uxcell Floating Shelf Invisible Support Bracket Round Shank 100mm Hardened Concealed Wall Support Set 6 Pcs Curtain Track Rollers Button Diameter: 40mm / 1How to Install: 1. Drill holes in the wall. The distance between the two holes is measured according to the length of the board. 2. After drilling holes, insert the expansion kit to the wall. 3. Drilling holes into your board to hide the mounting bracket. 4. Finally, just pull the bracket into the board. Features: 1. Concealed installation for home applications such as cabinets, bookshelves, advertising light boxes, shelves, beams, mantels, wall art,