400PCS Plastic Horseshoe Shims U Shaped Tile Spacers Leveling 1/16″ to 1/4″
【U Shaped Design】The horseshoe spacer are designed in horseshoe and U shaped, which has a stable structure, making it convenient and efficient to be used. 【Easy Classification】4 colors of horseshoe shims correspond to 4 thicknesses, easy for you to distinguish and use.