Inlays C610503 6" x 6" 3IN IN Smooth Ceramic Tile Waterline Depth Marker 16' x 40' safety-certified drain system designed for

safety-certified drain system designed for commercial and residential pools

it ensures long-lasting performance and a secure fit for standard pool lights

The cover is reinforced with commercial-grade binding and thread along the edges

while the black underside helps prevent light penetration

SGS Wave 320

Inlays C610503 6" x 6" 3IN IN Smooth Ceramic Tile Waterline Depth Marker 16' x 40' safety-certified drain system designed forThe Inlays C610503 6" x 6" ceramic waterline tile is designed for clear and permanent depth marking. It features centered 4" black "3 IN" lettering on a white, smooth surface. Perfect for pools and aquatic facilities, this tile offers a crisp, professional look. Its smooth ceramic finish ensures easy cleaning and visual clarity underwater. Manufactured with ceramic glaze inks and kiln fired, this tile is built for long lasting performance. It resists