For tile contractors and home remodelers aiming for perfection in their tiling projects, RTC Cross Leave-In Tile Spacers are the ultimate choice. These spacers stand out for being longer and more rigid than their counterparts, ensuring that each tile is perfectly aligned and spaced. The hard plastic composition of these spacers is specifically designed to resist compression, even when stacking tiles on a wall, a common challenge faced in vertical installations. This feature guarantees that the 90-degree joint is maintained throughout the installation, leading to a flawless finish that meets professional standards. Packaged conveniently in jars, these spacers are not only easy to store but also handy to access on job sites, enhancing efficiency and organization for busy contractors. The RTC Cross Tile Spacers are a testament to precision and reliability, making them an essential tool for achieving immaculate tiling results.