Achieve neat and consistent grout lines with the QEP 1.5mm Tile Spacers 20 x 20mm – Pack of 500. Designed to maintain an even 1.5mm joint between tiles during installation, these practical spacers help achieve accurate spacing and a professional-looking tiled finish. Each spacer measures 20 x 20mm, with a larger pack of 500 making them ideal for bigger tiling projects.