1、KEEP HORIZONTAL: This tile installation clip keeps the horizontal lines secure during installation of main and cross tees. 2、MULTIFUNCTIONAL: In addition to keeping the horizontal lines strong, this tile mounting clip also temporarily secures the main tee and or cross tee to the corner when riveting. 3、STAINLESS STEEL: The clip is made of stainless steel, which will not rust after long term use, has high hardness and is not easy to deform. 4、10PCS IN A SET: There are 10PCS tile installation clips in a set, which can meet your long term and large scale use needs, and are a good helper for laying tiles. 5、EASY OPERATION: The small size of the tile mounting clip and the easy one handed operation of the thumb lever provide a firm grip on the horizontal line.