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External PVC Coupling

  • 3/4 in. PVC External Coupling (Box of 50)
    Bulk savings up to 44% Save %

    3/4 in. PVC External Coupling (Box of 50)

    Original price $89.50 - Original price $124.50
    Original price $89.50 - Original price $124.50
    Original price $89.50
    $49.99 - $69.99
    $49.99 - $69.99
    Current price $49.99

    Add length to an existing piece of 1/2 in. PVC pipe easily with the Formufit 3/4 in. External Coupling. This coupling connects 2 segments of Sch. 4...

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    Original price $89.50 - Original price $124.50
    Original price $89.50 - Original price $124.50
    Original price $89.50
    $49.99 - $69.99
    $49.99 - $69.99
    Current price $49.99
    Bulk savings up to 44% Save %
  • 1 in. PVC External Coupling (Box of 50)
    Bulk savings up to 52% Save %

    1 in. PVC External Coupling (Box of 50)

    Original price $84.50 - Original price $144.50
    Original price $84.50 - Original price $144.50
    Original price $84.50
    $49.99 - $69.99
    $49.99 - $69.99
    Current price $49.99

    Add length to an existing piece of 1 in. PVC pipe while maintaining a consistent inside diameter with the Formufit 1 in. External Coupling. This co...

    View full details
    Original price $84.50 - Original price $144.50
    Original price $84.50 - Original price $144.50
    Original price $84.50
    $49.99 - $69.99
    $49.99 - $69.99
    Current price $49.99
    Bulk savings up to 52% Save %
  • 1-1/4 in. PVC External Coupling (Box of 50)
    Bulk savings up to 47% Save %

    1-1/4 in. PVC External Coupling (Box of 50)

    Original price $114.50 - Original price $199.50
    Original price $114.50 - Original price $199.50
    Original price $114.50
    $84.99 - $104.99
    $84.99 - $104.99
    Current price $84.99

    Add length to an existing piece of 1-1/4 in. PVC pipe while maintaining a consistent inside diameter with the Formufit 1-1/4 in. External Coupling....

    View full details
    Original price $114.50 - Original price $199.50
    Original price $114.50 - Original price $199.50
    Original price $114.50
    $84.99 - $104.99
    $84.99 - $104.99
    Current price $84.99
    Bulk savings up to 47% Save %
  • 1/2 in. PVC External Coupling (Box of 50)
    Bulk savings up to 33% Save %

    1/2 in. PVC External Coupling (Box of 50)

    Original price $79.50 - Original price $104.50
    Original price $79.50 - Original price $104.50
    Original price $79.50
    $49.99 - $69.99
    $49.99 - $69.99
    Current price $49.99

    Add length to an existing piece of 1/2 in. PVC pipe easily with the Formufit 1/2 in. External Coupling. This coupling connects 2 segments of Sch. 4...

    View full details
    Original price $79.50 - Original price $104.50
    Original price $79.50 - Original price $104.50
    Original price $79.50
    $49.99 - $69.99
    $49.99 - $69.99
    Current price $49.99
    Bulk savings up to 33% Save %
  • 1-1/2 in. PVC External Coupling (Box of 50)
    Bulk savings up to 58% Save %

    1-1/2 in. PVC External Coupling (Box of 50)

    Original price $159.50 - Original price $284.50
    Original price $159.50 - Original price $284.50
    Original price $159.50
    $105.99 - $119.50
    $105.99 - $119.50
    Current price $105.99

    Add length to an existing piece of 1-1/2 in. PVC pipe while maintaining a consistent inside diameter with the Formufit 1-1/2 in. External Coupling....

    View full details
    Original price $159.50 - Original price $284.50
    Original price $159.50 - Original price $284.50
    Original price $159.50
    $105.99 - $119.50
    $105.99 - $119.50
    Current price $105.99
    Bulk savings up to 58% Save %