Get great looking results when you renovate with these tile spacers. Perfect for use with all sizes of ceramic tile, porcelain, stone, and marble, these spacers will even out your work to create a professional look. Great for the do-it-yourselfer, handyman or contractor, these spacers are ideal for maintaining level horizontal grout lines during installation. Crucial for achieving a level first row of wall tile, these spacers help you avoid slippage on vertical surfaces.