Today we are talking about accessories of ceiling grid. There are many small parts of accessories to support a whole ceiling grid frame, like screws, expansion bolt, rod, clip, sometimes, may need extra metal stud to strengthen the whole frame. Screws can help fix expansion bolt and clips. Expansion bolt is a bridge to connect the roof and the rod, better to use a good quality one. Rod is usually 1 meter or 1.5 meters to support main tee and cross tee, connecting with expansion bolt and clips. Usually, we recommend 8Φ rod, 8Φ rod is much better than 6Φ rod. Clips are connecting with ceiling grid. Sometimes, we use 38 main channel, sometimes, we don’t. It depends on the construction budget and projects requirement. When we purchase these accessories, please make sure that they are matched, and the number of purchases is often a little more, so that there will be replacement accessories when they are installed. The installation of the ceiling is a bit simpler than the installation of the drywall. For example, mineral fiber ceiling board and pvc gypsum board can be installed in this way, and they can be installed with ceiling grid. The ceiling grid is generally made of galvanized steel strip, and the accessories are mostly iron products, which are generally not easy to rust. We can help every customers provide a complete set of ceilings, ceiling grid and accessories, and help customers solve their troubles in purchasing. We can provide one-stop service. If you have any question about ceiling grid and accessories, please contact us directly, we are very pleased to help you solve this problem and send you more photos and products details. There are many types of ceiling grid with different installation performance, welcome to call us for know them well.