Skip to product information
1 of 1

NPT DM42-423 4" Non-Skid Metric 1.5 Depth Marker

NPT DM42-423 4" Non-Skid Metric 1.5 Depth Marker

Regular price $23.99
Regular price $28.99 Sale price $23.99
Sale Sold out
Shipping calculated at checkout.

Metric depth marker with non-skid surface for clear, safe, and lasting poolside visibility.

Product Details

The NPT DM42-423 4" Non-Skid Metric 1.5 Depth Marker clearly displays water depth with bold, easy-to-read numbers. It uses metric measurement for international accuracy and consistency.

Designed with a non-skid surface, it enhances safety around wet and slippery pool areas. The slip-resistant finish is ideal for both residential and commercial pools.

Its durable construction ensures long-lasting visibility in all swimming conditions. The high-contrast design remains bright and legible even after extended use.

These depth markers help swimmers know where it’s safe to dive and how deep the water is. It’s a reliable, essential safety feature for any swimming pool.

AI Review Summary ✨

⭐️⭐️⭐️⭐️⭐️

Customers rave about the marker’s clear visibility and sturdy build. It stands up well to water, sun, and frequent use.

Many users love the non-skid feature, noting it adds extra safety near slippery pool areas.

Pool owners find it simple to install and appreciate its compatibility with metric measurements.

Several reviewers highlight its great value, stating it outperforms pricier alternatives while maintaining quality.

Features
  • Clear Metric Display – Shows depth in metric units for international accuracy
  • Non-Skid Surface – Enhances safety by reducing slips and falls near the pool
  • High Visibility Design – Bold numbers stay legible in wet and bright conditions
  • Durable Construction – Built to resist wear from water, UV, and heavy use
  • Easy Installation – Designed for quick application on various pool surfaces
  • Ideal for Safety Compliance – Helps meet pool safety marking regulations
Specifications
  • Brand NPT
  • Application Pool
  • Shipping Dimensions 1 x 6 x 6 inch
  • Commercial, Residential, or Professional Commercial
  • Each Product Weight 0.7 pound
  • Legend 1.5
  • Legend Color Black
  • Letter Size 4 inch
  • Marker Location Pool Deck
  • Master Carton Quantity 25
  • Material Ceramic
  • Minimum Sell Quantity 1
  • Pallet Quantity1
  • Tile ColorWhite
  • UPC Code682384177112
Frequently Asked Questions

Q: Is this depth marker suitable for both indoor and outdoor pools?

Yes, it’s built with durable materials that withstand both indoor humidity and outdoor weather conditions.

Q: How do I install this depth marker?

It typically adheres easily to clean, dry surfaces with pool-safe adhesive or mounting material.

Q: Can this marker be used in commercial pools?

Absolutely. It’s designed to meet safety standards and visibility needs in both public and commercial pool environments.

View full details

The price you see is the price you pay.
We don’t play pricing games.
That’s why all orders over $75 ship free—no tricks, no hidden costs.

Why choose AquaDoc?

  1. 🌟 Top-notch products designed by leading pool & spa brands.
  2. 📦 Proudly ship locally from the USA, ensuring faster delivery.
  3. 👷‍♂️ Every purchase supports American income and jobs.

Order With Confidence

Satisfaction guaranteed! We're here to help with any pool or spa related issues. Contact us anytime for assistance.

Free shipping on all orders over $75!  

As seen on

1 of 5