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Poly Pipe Couplings

We have the best polyethylene coupling and reducing coupling to best fit your poly pipe systems.
Poly Pipe Coupling (Ins x Ins)
Poly Pipe Coupling (Ins x Ins)
Poly Pipe Reducing Coupling (Ins x Reducing Ins)
Poly Pipe Reducing Coupling (Ins x Reducing Ins)
  • Gray Lasco 1-1/2 inch PVC insert coupling, barb-style insert x insert fitting shown on white background. Save 25%
    $3.14
    $2.36
    PVC

    Lasco Insert Coupling 1-1/2" Insert x Insert PVC

    In Stock (242)

    Lasco 1429-015 1-1/2" PVC insert coupling is a durable insert x insert fitting engineered to join two 1.5-inch polyethylene or PVC tubes quickly an...

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    $3.14
    $2.36
    Save 25%
    In Stock (242)
  • Gray PVC insert reducing coupling, nominal 1-1/2" x 1" (insert x insert), barbed ends visible, part number 1429-211, front view on white background. Save 25%
    $5.75
    $4.31
    PVC

    Insert Reducing Coupling 1-1/2" x 1" (1429-211)

    In Stock (308)

    1429-211 is a durable PVC insert reducing coupling that connects 1-1/2" to 1" flexible or polyethylene piping. Designed for insert x insert install...

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    $5.75
    $4.31
    Save 25%
    In Stock (308)

Polyethylene Pipe Couplings

Our online store has one of the largest warehouse selections of poly products including poly couplings

Poly Pipe Couplings for Poly Pipe

For insert x insert fittings or similar or reducing pipes.