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1/2 in. Size PVC

1/2 in. Size PVC

FORMUFIT 1/2 in. PVC products are the smallest size available in Structural or Furniture Grade PVC. These small diameter pipes, fittings, and accessories are ideal for small applications, such as school projects, outdoor games, and prototyping.

  • External-fit 1/2" Size PVC products have a socket diameter of 13/16" (0.840 in.), which is equal to the actual outside diameter of a 1/2" size PVC pipe.
  • Internal-fit products will only fit 1/2" Schedule 40 size PVC pipe, which has an average inside diameter of 0.622 inches.  Internal-fit products will not work with Schedule 80 or thinwall PVC pipe sizes.

Important Size Info

FORMUFIT 1/2 in. fitting products work with 1/2 in. Schedule 40 PVC pipe, which has an actual outside diameter of 13/16" (0.840 in.). For sizing information, please see our PVC 101 page.

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  • 1/2 in. 3-Way Furniture Grade PVC Elbow Fitting - Gray - FORMUFIT
    1/2 in. 3-Way Furniture Grade PVC Elbow Fitting - Gray - FORMUFIT
    Original price $2.29 - Original price $2.29
    Original price
    $2.29
    $2.29 - $2.29
    Current price $2.29

    1/2 in. 3-Way Furniture Grade PVC Elbow Fitting - Gray

    FORMUFIT 1/2 inch 3-Way PVC Fittings in Gray connect three pipe segments to create corners in projects, structures, and PVC plans. These 1/2 in. 3-...

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    Original price $2.29 - Original price $2.29
    Original price
    $2.29
    $2.29 - $2.29
    Current price $2.29
  • 1/2 in. 4-Way Furniture Grade PVC Tee Fitting - Gray - FORMUFIT
    1/2 in. 4-Way Furniture Grade PVC Tee Fitting - Gray - FORMUFIT
    Original price $2.69 - Original price $2.69
    Original price
    $2.69
    $2.69 - $2.69
    Current price $2.69

    1/2 in. 4-Way Furniture Grade PVC Tee Fitting - Gray

    FORMUFIT 1/2 in. 4-Way PVC Tee Fittings in Gray are a straightforward solution to assemble offset or tiered structures made from PVC pipe. 4-Way PV...

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    Original price $2.69 - Original price $2.69
    Original price
    $2.69
    $2.69 - $2.69
    Current price $2.69
  • 1/2 in. 5-Way Furniture Grade PVC Cross Fitting - Gray - FORMUFIT
    1/2 in. 5-Way Furniture Grade PVC Cross Fitting - Gray - FORMUFIT
    Original price $3.79 - Original price $3.79
    Original price
    $3.79
    $3.79 - $3.79
    Current price $3.79

    1/2 in. 5-Way Furniture Grade PVC Cross Fitting - Gray

    FORMUFIT 1/2 in. 5-Way PVC Cross fittings in Gray connect 1/2" Size PVC pipe at five points on three planes. 5-Way Cross fittings are essential whe...

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    Original price $3.79 - Original price $3.79
    Original price
    $3.79
    $3.79 - $3.79
    Current price $3.79
  • 1/2 in. Slip Sling Furniture Grade PVC Tee - Gray - FORMUFIT
    1/2 in. Slip Sling Furniture Grade PVC Tee - Gray - FORMUFIT
    Original price $3.09 - Original price $3.09
    Original price
    $3.09
    $3.09 - $3.09
    Current price $3.09

    1/2 in. Slip Sling Furniture Grade PVC Tee - Gray

    FORMUFIT 1/2 in. Slip Sling Tee Fittings in Gray lets you create rotating mechanisms from PVC pipe. This Slip Tee connects a PVC pipe into the sock...

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    Original price $3.09 - Original price $3.09
    Original price
    $3.09
    $3.09 - $3.09
    Current price $3.09
  • 1/2 in. Furniture Grade PVC Tee Fitting - Gray - FORMUFIT
    1/2 in. Furniture Grade PVC Tee Fitting - Gray - FORMUFIT
    Original price $1.89 - Original price $1.89
    Original price
    $1.89
    $1.89 - $1.89
    Current price $1.89

    1/2 in. Furniture Grade PVC Tee Fitting - Gray

    FORMUFIT 1/2" Furniture Grade PVC Tee in Gray combines 1/2 in. Size PVC pipe at three points for frame and structure interconnections. PVC Tees are...

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    Original price $1.89 - Original price $1.89
    Original price
    $1.89
    $1.89 - $1.89
    Current price $1.89
  • 1/2 in. Furniture Grade PVC Cross Fitting - Gray - FORMUFIT
    1/2 in. Furniture Grade PVC Cross Fitting - Gray - FORMUFIT
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    Original price $3.49 - Original price $3.49
    Original price
    $3.49
    $3.49 - $3.49
    Current price $3.49

    1/2 in. Furniture Grade PVC Cross Fitting - Gray

    FORMUFIT 1/2" Furniture Grade PVC Cross in Gray fitting joins 1/2 in. Size PVC pipe at four points for cross-member support in structural PVC appli...

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    Original price $3.49 - Original price $3.49
    Original price
    $3.49
    $3.49 - $3.49
    Current price $3.49
    Sold out
  • 1/2 in. 90 Degree Furniture Grade PVC Elbow Fitting - Gray - FORMUFIT
    1/2 in. 90 Degree Furniture Grade PVC Elbow Fitting - Gray - FORMUFIT
    Original price $1.49 - Original price $1.49
    Original price
    $1.49
    $1.49 - $1.49
    Current price $1.49

    1/2 in. 90 Degree Furniture Grade PVC Elbow Fitting - Gray

    FORMUFIT 1/2 in. 90-Degree PVC Elbows in Gray connect two segments of 1/2 in. Size PVC pipe at two points to create a 90-degree angle. Accepts two ...

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    Original price $1.49 - Original price $1.49
    Original price
    $1.49
    $1.49 - $1.49
    Current price $1.49
  • 1/2 in. 45 Degree Furniture Grade PVC Elbow Fitting - Gray - FORMUFIT
    1/2 in. 45 Degree Furniture Grade PVC Elbow Fitting - Gray - FORMUFIT
    Original price $3.39 - Original price $3.39
    Original price
    $3.39
    $3.39 - $3.39
    Current price $3.39

    1/2 in. 45 Degree Furniture Grade PVC Elbow Fitting - Gray

    FORMUFIT 1/2 in. 45-Degree PVC Elbows in Gray add 45-degree (alt. 135°) angles to your 1/2" PVC pipe structures. These PVC elbows work great to add...

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    Original price $3.39 - Original price $3.39
    Original price
    $3.39
    $3.39 - $3.39
    Current price $3.39
  • 1/2 in. External Flat Furniture Grade PVC End Cap - Gray - FORMUFIT
    1/2 in. External Flat Furniture Grade PVC End Cap - Gray - FORMUFIT
    Original price $1.79 - Original price $1.79
    Original price
    $1.79
    $1.79 - $1.79
    Current price $1.79

    1/2 in. External Flat Furniture Grade PVC End Cap - Gray

    FORMUFIT 1/2 in. External Flat End Caps in Gray fit over the end of PVC pipe, leaving a slightly raised, flat top. 1/2" PVC End Caps have a smooth,...

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    Original price $1.79 - Original price $1.79
    Original price
    $1.79
    $1.79 - $1.79
    Current price $1.79
  • 1/2 in. Internal Furniture Grade PVC Dome Cap - Gray - FORMUFIT
    1/2 in. Internal Furniture Grade PVC Dome Cap - Gray - FORMUFIT
    Original price $1.89 - Original price $1.89
    Original price
    $1.89
    $1.89 - $1.89
    Current price $1.89

    1/2 in. Internal Furniture Grade PVC Dome Cap - Gray

    FORMUFIT 1/2 in. PVC Internal Dome Caps in Gray fit inside a Schedule 40 PVC pipe, leaving a smooth, domed end. An exceptional solution to make a g...

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    Original price $1.89 - Original price $1.89
    Original price
    $1.89
    $1.89 - $1.89
    Current price $1.89
  • 1/2 in. Internal Furniture Grade PVC Coupling - Gray - FORMUFIT
    1/2 in. Internal Furniture Grade PVC Coupling - Gray - FORMUFIT
    Original price $2.39 - Original price $2.39
    Original price
    $2.39
    $2.39 - $2.39
    Current price $2.39

    1/2 in. Internal Furniture Grade PVC Coupling - Gray

    FORMUFIT 1/2" Internal Couplings in Gray connect two segments of 1/2 in. Schedule 40 PVC pipes internally, leaving a smooth, flush, and hidden conn...

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    Original price $2.39 - Original price $2.39
    Original price
    $2.39
    $2.39 - $2.39
    Current price $2.39
  • 1/2 in. External Furniture Grade PVC Coupling - Gray - FORMUFIT
    1/2 in. External Furniture Grade PVC Coupling - Gray - FORMUFIT
    Original price $1.79 - Original price $1.79
    Original price
    $1.79
    $1.79 - $1.79
    Current price $1.79

    1/2 in. External Furniture Grade PVC Coupling - Gray

    FORMUFIT 1/2 in. External PVC Couplings in Gray connect two (2) segments of 1/2" Size PVC pipe externally, leaving a smooth, slightly-raised connec...

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    Original price $1.79 - Original price $1.79
    Original price
    $1.79
    $1.79 - $1.79
    Current price $1.79
  • 1/2 in. Sch 40 Furniture Grade PVC Pipe - Gray - FORMUFIT
    1/2 in. Sch 40 Furniture Grade PVC Pipe - Gray - FORMUFIT
    Original price $17.99 - Original price $17.99
    Original price
    $17.99
    $17.99 - $17.99
    Current price $17.99

    1/2 in. Sch 40 Furniture Grade PVC Pipe - Gray

    FORMUFIT 1/2" Size Furniture Grade PVC Pipe in Gray is the highest quality Structural Grade PVC pipe you can buy. Perfect for when the looks of you...

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    Original price $17.99 - Original price $17.99
    Original price
    $17.99
    $17.99 - $17.99
    Current price $17.99