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Internet # 205705627

Model # CB77-5

Store SKU # 1001196972

Store SO SKU # 513677

1/2 in. MPT x 1/2 in. Barb Adapter (5-Pack)

Contains 5 units (99¢ /unit)
$4.97
  • Connects 17mm dripline and poly tubing to PVC
  • Durable, made with high-strength, UV resistant materials
  • 1/2 in. barb provides secure, leak free connection
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Product Details
  • Connects 17mm dripline and poly tubing to PVC
  • Durable, made with high-strength, UV resistant materials
  • 1/2 in. barb provides secure, leak free connection
About This Product

The 1/2 in. MPT x 17 mm barb is used in the installation of 1/2", 5/8" and 17 mm PC drip line and drip tubing. The brown barbed adapter is made of high impact plastic and utilizes a double barb. When the drip line or drip tubing is pushed over the barbed side of the fitting, it creates a tight, leak-free connection.

  • Extra sharp barbed design for secure and easy installation of ½" and 17 mm drip tubing, emitter tubing and brown PC drip line without glue or clamps into a PVC fitting with ½" FPT
  • One-piece construction for added strength and durability for a long-term performance
  • No special tools, clamps or glue are needed
  • Used with any brand of ½" or 17 mm dripline
  • Made of high impact, high strength, and durable UV resistant quality plastic for long-life operation even in harsh conditions
  • Operating pressure: up to 50 PSI
  • Color: brown
  • Available fittings include, barb, elbow, tee, tee with ½" MPT, barb with ½" male pipe thread and elbow with ½" MPT
  • Made in the USA
  • Pack of 5
  • Return Policy
Product ID #: 205705627Internet #: 840620100151Model #: CB77-5

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Specifications

Dimensions: H 5.5 in, W 4 in, L 1 in

Dimensions

Inner Diameter (in.).50Outer Diameter (in.).50
Product Height (in.)5.5 inProduct Length (in.)1 in
Product Width (in.)4 in

Details

Color FamilyBrowns/TansConnectionMale Pipe Thread
Drip Irrigation Fitting ComponentAdapterFitting Size1/2 in x 1/2 in
Fitting TypeBarb FittingsMaterialABS Plastic
Pack Size5Pressure Rating50
Returnable90-Day

Warranty / Certifications

Manufacturer Warranty1 Year
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Questions & Answers

3Questions
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Q:Will this work for Rainbird's 1/2 in. Drip Irrigation Tubing Coil found here: https://www.homedepot.com/p/Rain-Bird-1-2-in-x-50-ft-Drip-Irrigation-Tubing-Coil-T70-50S/204751431
by|May 15, 2020
2 Answers
Answer This Question

A:  This fitting is designed for the inside diameter dimension of our brand drip tubing (.700 OD X .600 ID). I would highly recommend contacting the manufacture of the tubing you are using to just to insure you will not have any leaking issues using our barb connectors.

by|May 21, 2020

    A:  THERE ARE TWO ANSWERS. First Home Depot sells a Rain Bird 1/2 in. Barb x 1/2 in. Male Pipe Thread Irrigation Swing Pipe Coupling Model# SWGA050S This barbed fitting made for the Rainbird pipe and should be at your local Home Depot store or if not you can order the fittings and have them shipped free to you local store. Second answer is if you already have the fittings you can try to press the adaptor into the Rainbird black pipe and see if they work. Many times they will and I would suggest the you put on a plastic zip tie and the base of the pipe to insure that it does not come off easily.

    by|Jun 6, 2022
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    Q:Is this for .600 I’d drip hose
    by|Jul 9, 2018
    3 Answers
    Answer This Question

    A:  Yes, it will work.

    by|May 5, 2023

      A:  Yes it is the the brown pressure compensating drip hose. It will also work on the black poly line. It does not work on the thicker black 1/2 Rainbird line hose.

      by|May 5, 2023

      A:  Yes, the CB77-5 barb fitting will work with our .600 ID X .700 OD solid black polyethylene tubing and also with our Earthline brown PC dripline models B18100, B18250.

      by|Sep 23, 2022
        1 found this answer helpful
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        Q:Can any one please tell me is this 1/2” full port, another word is the inside opening 1/2” from end to end?
        by|Nov 13, 2017
        2 Answers
        Answer This Question

        A:  With a digital caliper they measure from .431 to .426 just under a half an inch for the clearance for the barbs to fit in a half in pipe.

        by|May 5, 2023

        A:  I measured a few with a caliper and the are 4.29 , 4.33, and 4.32 inside diameter at the barb end opening. Hope this helps.

        by|May 5, 2023
        Showing 1-3 of 3
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        Customer Reviews

        4.8 out of 5
        • 4.8 out of 23 reviews
        • 100% recommend this product
        Filter by:
        Showing 1-10 of 23 reviews
        by
        • Verified Purchase
        by
        • Verified Purchase
        Worked well on connecting 3/4 PVC to 1/2" irrigation tubing.
        by
        • Verified Purchase
        Was hoping these barbs would fit the old Funny pipe by I believe Toro. Too big on the barb side. Made up same system using drip tube and barbs to repair system.
        by
        • Verified Purchase
        Worked perfect and my client was happy with his drip line
        by
        • Verified Purchase
        I couldn’t fit the end into the brown tubing. Even with flame from a torch lighter. So I filed off the barbs and glued it with red hot blue glue. Now it works great!????
        by
        • Verified Purchase
        by
        • Verified Purchase
        1 week in, hasn't snapped off or leaked yet ...
        by
        • Verified Purchase
        by
        • Verified Purchase
        Just worked as expected. Nothing to say more...
        Just worked as expected. Nothing to say more
        by
        • Verified Purchase
        Showing 1-10 of 23 reviews

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