1. Made of high quality material with beautiful appearance, it contactes comfortable and strong smooth. Anti-, waterproof and rust-resistance design help to prevent daily scratches, which allows it to keep bright as . 2. Our sneeze broad guard is so easy to install and use that you can operate it on your own. We have prepared suitable screws, save your time and money to choose appropriate screws. According to your board to adjust the width between two parts. 3. This kind of cubicle panel extender comes with 2 rubber mat, effectively avoid wearing and tearing your table and board. No edge design prevent your hands from hurting during the operation process. 4. You can easily adjust the shelf angle according to your width of your broad, no need to remove your table again and again. Suitable for office, home and other places you need to DIY your space, make your office looks clean and tidy, give you a comfortable work environment. colour:Silver Material:Aluminum alloy size:5.5 x 5 x 11cm Package Contents: 4 x Sneeze Guard Clamp Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.