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Internet # 100148566

Model # P1059-150

Store SKU # 514688

1-1/2 in. PVC Plastic Socket x 1-1/2 in. DWV Flexible Coupling Fittings & Connectors

$7.93
  • Features a maximum test pressure of 4.3
  • Elastomeric PVC construction ensures durability
  • Designed with corrosion-resistant stainless steel clamps
  • View More Details

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Return this item within 90 days of purchase.

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Product Details

About This Product

The Fernco 1-1/2 in. x 1-1/2 in. PVC Plastic Socket Flexible Coupling offers reliable performance to repair and alter plastic pipe joints without replacing perfectly good fittings. Connection type is mechanical.

Highlights

  • Elastomeric PVC body for durability
  • 300-series stainless-steel clamps resist corrosion
  • Compatible with cast iron, plastic, steel, copper and lead pipe
  • Fits over plastic pipes and sockets to secure socket-to-pipe and socket-to-socket connections
  • Fast and easy installation
  • Leak-free performance
  • Return Policy

Product Information

Internet # 100148566

Model # P1059-150

Store SKU # 514688

Additional Resources

From the Manufacturer

Specifications

Dimensions

Double Fitting Size

1-1/2" x 1-1/2"

Fitting 1 size

1-1/2"

Fitting 2 size

1-1/2"

Fitting Size Dimensions

1-1/2" x 1-1/2"

Product Length (in.)

3.125 in

Single Fitting Size

1-1/2"

Details

Application

Non-Potable Water, Sewage

Color Family

Black

Compatible Pipe Material

Multi-Purpose

Connection

Mechanical x Mechanical

Connection 1

Mechanical

Connection 2

Mechanical

Connectivity

Compression

DWV

DWV

Features

Corrosion Resistant, Flexible, Lead Free, Removable, UV Resistant, Underground Rated, Underground Use

Fitting or Connector Type

Coupling

Fitting/ Connector Collection

PVC

Material

PVC

Maximum working pressure (psi)

4.3

Maximum Working Temperature (F)

120

Pack Size

1

Pipe or Fitting Product Type

Fittings & Connectors

Returnable

90-Day

Schedule Type

Schedule 40

Warranty / Certifications

Manufacturer Warranty

Defects in workmanship or materials for a period of one year and will replace any defective product returned within that time period.

Questions & Answers

Will this go over a 1.5” coupling and tie to 1.5” pipe
ByJun 27, 2026
1 Answer | 
Answer This Question

Hello Jack, We appreciate your interests in our Fernco couplings! Yes, will work for 11/2 pvc pipe to 11/2 pvc pipe but not exact od of 1.5.

By|Jun 30, 2026


    Can I use this if my drain pipe is offset from bathroom sink drain
    ByFeb 14, 2026
    1 Answer | 
    Answer This Question

    Hello, Unfortunately, our products can not be used in Offset settings. We recommend to have the pipes in line with each other and butted up as close as you can for the best outcome. I apologize for any inconvenience. Thank you.

    By|Feb 19, 2026


      Why is this labelled 1-1/2" x 1-1/4" when the inner dimensions measure 1.9" x 1.4", and it will not work to connect 1-1/2" x 1-1/4" diameter pipe?
      ByNov 27, 2024
      1 Answer | 
      Answer This Question

      Hello Mike, We greatly appreciate your interests in our Fernco couplings. The dimensions are based upon pvc od pipe.

      By|Feb 19, 2026

        (2)

        What is the true, measured inside diameter of each end of this fitting? I need to attach a 1-7/8 OD plastic pipe from a check valve to a 1-1/4 OD PVC pipe.
        ByNov 10, 2023
        1 Answer | 
        Answer This Question

        Hello, Thank you for your interest in our products. This coupling has an ID of 1.46 with a range of 1.25-1.65 on one end and an ID of 1.95 with a range of 1.85-2.00 on he other end.

        By|Aug 2, 2026

          (3)

          Will this work to connect 1.5in dwv to 1.25 in sink drain made of plastic?
          ByNov 6, 2023
          1 Answer | 
          Answer This Question

          Thank you for your inquiry! To connect a 1.5in DWV to a 1.25in sink drain made of plastic, we recommend using the Fernco PDTC-150 - 1-1/2 in. x 1-1/2 in. or 1-1/4 in. PVC Mechanical Drain and Trap Connector. Here is the link: https://www.homedepot.com/p/Fernco-1-1-2-in-x-1-1-2-in-or-1-1-4-in-PVC-Mechanical-Drain-and-Trap-Connector-Fittings-Connectors-PDTC-150/100372299. Thanks again.

          By|Mar 28, 2026

            (1)

            Can I use this to connect a 1-1/4" PVC P-trap wall tube to a 1-1/2" ABS drain outlet in the wall?
            ByJul 21, 2023
            1 Answer | 
            Answer This Question

            Hello Danielle, Thank you for your interest in our products. This item can be encased in the wall and should work for your project.

            By|Jul 24, 2023


              Can you use for high pressure on a pool pump
              ByMar 31, 2023
              1 Answer | 
              Answer This Question

              Hello Dave, Thank you for your interest in our products. These have a maximum pressure rating of 4.3 PSI and are not recommended for high pressure pumps.

              By|Jul 26, 2026

                (1)

                This video is really bad. This guy does not know the difference between PSI (Pounds per Square Inch) and foot pounds for the torque wrench spec. Then he mixes up ID (Inside Diam.) with OD (Outside Diam.) Why doesn't anybody know their job anymore?
                ByMar 23, 2023
                1 Answer | 
                Answer This Question

                Hello, Thank you for your feedback on our Standard Coupling Video; we appreciate your interest in our products. Please know that these Fernco couplings are recommended to be tightened down to 60 psi with the torque wrench, not 60 psf. We also recommend that you choose the proper coupling based off the Outer Diameter of the pipes you are connecting. If you have any questions, please feel free to reach out to our customer service department to ensure the proper coupling selection. Have a great day.

                By|May 25, 2026

                  (1)

                  Viewing 1-8 of 25

                  Customer Reviews

                  4.7 out of 5

                  • 4.7 out of 551 reviews
                  • 100% recommend this product
                  Filter by:
                  Showing 1-10 of 551 reviews
                  We needed to transition from one and a half inch copper from the 1960s drain line to PVC. This boot was perfect with the copper side being a slight bit larger and able to go over the pipe with just a little effort. It was exactly what we needed and worked perfect.
                  by
                  This customer chose to rate the product and not provide text.
                  by
                  • Verified Purchase
                  Great Product
                  easy to use, connected a bathroom drainage with different pipes size
                  by
                  • Verified Purchase
                  • Recommended
                  Helpful to repair drain iine in camper...
                  Helpful to repair drain iine in camper
                  by
                  • Verified Purchase
                  Simple to install and reliable...
                  Simple to install and reliable
                  by
                  • Verified Purchase
                  1 found this review helpful
                  I used this flexible coupling to connect 1-1/2" black ABS drain pipe to 1-1/4" polyethylene (poly...
                  I used this flexible coupling to connect 1-1/2" black ABS drain pipe to 1-1/4" polyethylene (poly) pipe which is typically used for outside irrigation systems. This is the best solution for such a connection as solvents are not cross compatible.
                  by
                  • Verified Purchase
                  • Recommended
                  Bought this to connect my wet/dry vac to my compound sliding miter saw. Works great and helps kee...
                  Bought this to connect my wet/dry vac to my compound sliding miter saw. Works great and helps keep cleanup to a minimum.
                  by
                  • Verified Purchase
                  • Recommended
                  5 found this review helpful
                  This is what you want to join 1-1/2" copper to 1-1/2" PVC. Confused by the size labeling? So wa...
                  This is what you want to join 1-1/2" copper to 1-1/2" PVC. Confused by the size labeling? So was I, but this worked perfectly to replace an 18" section of copper drain line containing a 45 degree elbow that had developed a thin section and a hole. I cut out the bad section and replaced with 1-1/2" pvc pipe and another 45 degree pvc elbow, and 2 of these to join up the PVC to the copper drain on each end. Tightened them up good, and no leaks. Easy repair, and easy to fit.
                  by
                  • Verified Purchase
                  • Recommended
                  6 found this review helpful
                  This reducer coupling is great. I was able to reduce the original 1 1/2" plumbing down to 1 1/4" ...
                  This reducer coupling is great. I was able to reduce the original 1 1/2" plumbing down to 1 1/4" plumbing to install my new vanity and sink that I purchased from the Home Depot. Thank you guys, you are amazing!
                  by
                  • Verified Purchase
                  • Recommended
                  1 found this review helpful
                  Trap pipe was 1 1/2 (top) and copper drain was 1 1/4 (bottom, through floor) , so it eventually l...
                  Trap pipe was 1 1/2 (top) and copper drain was 1 1/4 (bottom, through floor) , so it eventually leaked. Previous owner wrapped connection with putty. This product fixed the leak, for now. I installed product upside down from image above.I'm no plumber, but it leaks no more.
                  by
                    • Recommended
                    Showing 1-10 of 551 reviews

                    Compare Key Features

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                    Product Snapshot

                    Ideal for homeowners looking for a reliable and flexible coupling solution, making repairs and alterations to plastic pipe joints easy.
                    Ideal for in-wall and limited-space connections, this elbow fitting is perfect for homeowners looking for a flexible solution, making DWV repairs or installations easier.
                    Ideal for underground repairs or alterations, ensuring a secure, leak-free connection. This coupling is built for durability with elastomeric PVC and rust-resistant stainless-steel clamps.
                    Ideal for above ground, non-potable water applications, this flexible PVC tee makes installation in tight spaces a breeze. Built for durability with corrosion-resistant materials.

                    Schedule Rating

                    Schedule 40
                    Schedule 40
                    Schedule 40
                    Schedule 40

                    Pressure Rating

                    4.3 psi
                    4.3 PSI
                    4.3 psi
                    4.3 psi

                    Temperature Resistance

                    120 °F
                    120 F
                    120 F
                    120F

                    Size Availability

                    1-1/2
                    1-1/2
                    2 in.
                    1-1/2

                    Chemical Resistance