NPT DM51-2045 5" Smooth 4.5 Ft Depth Marker
NPT DM51-2045 5" Smooth 4.5 Ft Depth Marker
Clear, durable, and easy-to-read pool depth marker for safe swimming visibility.
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NPT DM51-2045 5" Smooth 4.5 Ft Depth Marker is designed for high visibility and durability in pool areas. Its bold and vibrant print ensures clear depth indication.
Made with smooth, fade-resistant material, it stands up well to sun, water, and heavy use. This makes it reliable for both indoor and outdoor pools.
Ideal for marking water depth and safety zones, this marker helps swimmers identify safe diving areas quickly. It enhances safety for all ages.
Its clean and professional design makes it a great fit for residential, commercial, and public swimming facilities. Quick to install and easy to maintain.

⭐️⭐️⭐️⭐️⭐️ Customers love the NPT DM51-2045 depth marker for its long-lasting construction and clarity. It holds up well against pool chemicals and constant foot traffic.
Users find the bright print and smooth finish especially helpful for maintaining clear visibility. It adds a professional and polished look to their pool setup.
The easy installation is another highlight, making setup quick even for those without experience. It's a simple but effective safety tool.
Many reviewers mention that it offers great value for the quality and longevity it delivers. It’s a reliable choice for both home and commercial pools.

- High Visibility Design – Bold, vibrant print ensures swimmers can easily read the depth
- Durable Construction – Made from fade-resistant materials built to withstand pool environments
- Smooth Finish – Clean, professional appearance suitable for any type of pool
- Safety Enhancement – Clearly marks depth and safe diving zones to prevent accidents
- Versatile Use – Ideal for residential, commercial, or public pool settings
- Standard Size – 5-inch marker with 4.5 ft depth indication meets standard signage needs
- Weather-Resistant – Performs well in direct sunlight, water, and heavy usage
- Easy Installation – Designed for a fast and secure placement

- Brand NPT
- Application Pool
- Shipping Dimensions 6 x 6 x 0.25 inch
- Color White, Black
- Commercial, Residential, or Professional Commercial
- Design Numbers with FT
- Each Product Weight 0.7 pound
- Legend 4-1/2FT
- Legend Color Black
- Letter Size 5 inch
- Marker Location Waterline
- Master Carton Quantity 25
- Material Ceramic
- Minimum Sell Quantity 1
- Pallet Quantity1
- Product Height 5 inch
- Tile Color White
- Tile Surface Smooth
- UPC Code682384178010

Q: Is the NPT DM51-2045 depth marker resistant to pool chemicals and sunlight?
Yes, it’s made from fade-resistant materials that hold up well against chlorine and UV rays.
Q: Can this marker be used for both indoor and outdoor pools?
Absolutely, it’s built to perform reliably in both environments without peeling or fading.
Q: How is the marker installed?
It’s designed for simple installation using standard adhesives suitable for pool surfaces.


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