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Internet # 206382646

Model # R3510-WL

Store SKU # 1005870554

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Single Handle Wall-Mount Lavatory Rough-In Kit

$99.57
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  • 2-3/4 in. rough-in depth ensure adequate flow
  • Forged brass offers high resistance to corrosion
  • Diamond-embedded disc avoid deposits of calcium
  • View More Details

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Product Details

About This Product

Install this Single Handle Wall-Mount Lavatory Rough-In Kit for use with the wall-mount lavatories. This lead-free brass body ships with the valves and plaster guards for a hassle-free installation. As part of a company that delivers water every day through millions of faucets worldwide, Delta provides a lifetime limited warranty on all parts to the original consumer.

Highlights

  • Rough-in only, must purchase trim separately
  • For use with single handle wall-mount lavatory faucets
  • Forged brass body provides years of reliability behind the wall
  • Maximum rough-in depth 2-3/4 in.
  • Can be tested with air (200 psi) or water (300 psi) using supplied cartridge
  • Control mechanism is the diamond embedded ceramic disc cartridge
  • Click here to shop more Delta products
  • Return Policy
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Product Information

Internet # 206382646

Model # R3510-WL

Store SKU # 1005870554

Specifications

Details

Application

Bathroom Sink

Color/Finish Family

Brass

Fits Faucet Brand

Delta

Material

Brass

Pack Size

1

Plumbing Part Type

Rough-In Kit

Returnable

90-Day

Warranty / Certifications

Manufacturer Warranty

Faucet and Finish Lifetime Limited Warranty

Questions & Answers

What size set screw on handle
ByAug 17, 2025
1 Answer | 
Answer This Question

Hi Delta, Thank you for your question about the Delta Faucet R3510-WL. The self-tapping handle screw is size SHCS-#8-32X.43-DOG POINT Please reach out with any additional questions! Best Regards, Bryan Digital Communications Specialist (800) 345-3358

By|Aug 19, 2025


    So you can only get one temperature ? It is not for mixing hot and cold to a single faucet?
    ByJan 22, 2021
    1 Answer | 
    Answer This Question

    Hi Kal! Thank you for contacting us at Delta Faucet! I will be happy to help. No, this is the rough-in valve for single handle wall mount lavatory faucets. You will be able to able to get temperatures from hot to cold to a mix. Please contact us directly if further assistance is needed at this time.  Best Regards,  ​​​​​​​ Tim

    By|Jun 24, 2023

      (1)

      Can you adjust the temperature to get hotter after the faucet is already installed?
      ByJun 11, 2017
      1 Answer | 
      Answer This Question

      Dear Chuckmar, Thank you for your inquiry! The Delta Wall Mount Rough-In Valve R3510-WL is designed for a single handle lavatory faucet. This unit is not designed with a temperature adjustment, there is no way to get more hotter or colder water flow. Best regards, Tanya

      By|Jul 30, 2025

        (1)

        Viewing 1-3 of 3

        Customer Reviews

        4.5 out of 5

        • 4.5 out of 8 reviews
        • 0% recommend this product
        Filter by:
        Showing 1-8 of 8 reviews
        This product looks good and seems high quality. My contractor installed it with ease. We have not used it yet so time will tell if it holds up. So far so good.
        by
        Response from DeltaFaucetAug 26, 2025
        Hi valued customer,

        We appreciate you taking the time to leave your review! I am glad you are satisfied with the Delta Faucet R3510-WL.

        Thank you for your feedback and for being a loyal Delta Faucet customer!

        Best Regards,
        Bryan
        Digital Communications Specialist
        (800) 345-3358 DeltaFaucet
        This customer chose to rate the product and not provide text.
        by
        • Verified Purchase
        Faucet will not install despite correct valve
        Installed this valve per the directions and most importantly at the location within the wall as called for by the specs. Note, the room for error is only +/- 1/8" which is no where near enough when impossible to tell exacly where finished wall will be of a tiled wall. Most frustrating part is even if this is installed 100% perfect, the faucet purchased to attach to this valve will not install. Only way for proper installation is if the valve actually sticks out further past the wall than called for in the directions... YES... having to cut open finished walls at this point. VERY frustrating. Material itself is great... instructions are very poor as they are not correct.
        by
        Response from Customer ServiceApr 6, 2023
        Hi cmheath, Thank you for your feedback on the R3510-WL. I am sorry to hear that the unit is not what you expected. Quality is very important to us, and our products undergo rigorous testing to ensure high-quality performance. Please contact us back with any further questions. Best regards Nicole Digital Communications Specialist
          This customer chose to rate the product and not provide text.
          by
            This customer chose to rate the product and not provide text.
            by
            • Verified Purchase
            Rating provided by a verified purchaser...
            Rating provided by a verified purchaser
            by
            • Verified Purchase
            Not installed yet, but my plumber said it was what...
            Not installed yet, but my plumber said it was what it needed. Good quality. All metal.
            by
            • Verified Purchase
            First one sent was not a complete set but HD...
            First one sent was not a complete set but HD replaced. Delayed installation but was as described.
            by
            • Verified Purchase
            Showing 1-8 of 8 reviews

            Compare Key Features

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            Product Snapshot

            Built for long-lasting durability and high performance in wall-mount lavatory installations.
            Ideal for customers who want easy fixture changes, ensuring versatile shower upgrades.
            Ideal for customers who want flexible installation, ensuring compatibility with Roman tub trims.
            Ideal for customers who want a durable, lead-free brass rough-in with a lifetime warranty.

            Compatibility with Multiple Plumbing Systems

            Adjustable Components

            Material Quality

            High-grade, durable brass
            Metal
            Durable metal construction
            High-grade, durable lead-free brass body

            Number of Included Components

            Valves and plaster guards
            1
            1 component
            Ships with valves and plasterguards

            Ease of Installation

            Hassle-free installation
            Allows easy fixture changes
            Easy, above-deck adjustment
            Designed for hassle-free installation