Mutual Screw & Supply

3" Type D Cam & Groove Coupler x Female NPT | Ever-Tite | Aluminum

3" Type D Cam & Groove Coupler x Female NPT | Ever-Tite | Aluminum - Main image
$30.6 $43.71 In stock

This 3" Type D cam & groove coupler is part of the Ever-Tite Basic 8 (camlock) series, manufactured from aluminum. Female cam coupler end with a female NPT threaded port. Connects by hand with no tools required for fast, leak-resistant transfer of materials at low pressure.

Ever-Tite is the original, premium-grade cam & groove line — forged and engineered to perform under pressure in critical, high-pressure environments where failure is not an option.

  • Brand: Ever-Tite
  • Size: 3"
  • Type: Type D (Coupler x Female NPT)
  • Material: Aluminum
  • Connection: Tool-free cam & groove (camlock)

Note: never use cam & groove fittings for compressed air or steam applications.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Hannah C. ★★★★★

The threads are surprisingly smooth for a 3" aluminum fitting, and it paired perfectly with my pump intake. I was able to get a tight seal by hand-tightening alone without any tools.

Zoe T. ★★★★★

The cam arm locks onto my hose adapter with a satisfying click, and the aluminum feels solid without being too heavy. The NPT threads sealed up on the first try with just a wrap of Teflon tape. Perfect for moving water around my job site.

Aurora C. ★★★★★

The threads on this NPT end are clean and catch smoothly, unlike some cheap brass couplers I've wrestled with. It latches onto the adapter with a solid click using just my hands, no tools needed. Perfect for my irrigation system's 3-inch lines.