Category:

1/2 in. Size PVC

11 products

1/2" Size PVC fittings are ideal for small applications, such as school projects, outdoor games, and prototyping.

FORMUFIT 1/2 in. PVC products are the smallest size available in Structural or Furniture Grade PVC. 

  • 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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Regular Price $5.99
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FORMUFIT 1-1/4 in. 5-Way PVC Cross fittings in White connect 1-1/4" Size PVC pipe at five points on three planes. 5-Way Cross fittings are essential when building a base, stand, or footing applicat...
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FORMUFIT 1-1/2 inch 3-Way PVC Fittings in White connect three pipe segments to create corners in projects, structures, and PVC plans. These 1-1/2 in. 3-Way corner fittings accept three (3) segments...
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FORMUFIT 1/2" Furniture Grade PVC Cross in White fitting joins 1/2 in. Size PVC pipe at four points for cross-member support in structural PVC applications. There are four sockets in a cross config...
Regular Price $3.49
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FORMUFIT 1/2" Furniture Grade PVC Cross in Black fitting joins 1/2 in. Size PVC pipe at four points for cross-member support in structural PVC applications. There are four sockets in a cross config...
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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 applications. There are four sockets in a cross configu...
Regular Price $4.29
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FORMUFIT 1/2" Furniture Grade PVC Cross in Red fitting joins 1/2 in. Size PVC pipe at four points for cross-member support in structural PVC applications. There are four sockets in a cross configur...
Regular Price $4.29
Sale price $4.29
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FORMUFIT 1/2" Furniture Grade PVC Cross in Orange fitting joins 1/2 in. Size PVC pipe at four points for cross-member support in structural PVC applications. There are four sockets in a cross confi...
Regular Price $4.29
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FORMUFIT 1/2" Furniture Grade PVC Cross in Yellow fitting joins 1/2 in. Size PVC pipe at four points for cross-member support in structural PVC applications. There are four sockets in a cross confi...
Regular Price $4.29
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FORMUFIT 1/2" Furniture Grade PVC Cross in Green fitting joins 1/2 in. Size PVC pipe at four points for cross-member support in structural PVC applications. There are four sockets in a cross config...
Regular Price $4.29
Sale price $4.29
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FORMUFIT 1/2" Furniture Grade PVC Cross in Blue fitting joins 1/2 in. Size PVC pipe at four points for cross-member support in structural PVC applications. There are four sockets in a cross configu...
Regular Price $4.29
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FORMUFIT 1/2" Furniture Grade PVC Cross in Purple fitting joins 1/2 in. Size PVC pipe at four points for cross-member support in structural PVC applications. There are four sockets in a cross confi...
Regular Price $4.29
Sale price $4.29
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FORMUFIT 1/2" Furniture Grade PVC Cross in Pink fitting joins 1/2 in. Size PVC pipe at four points for cross-member support in structural PVC applications. There are four sockets in a cross configu...
Regular Price $6.99
Sale price $6.99
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FORMUFIT 1/2" Furniture Grade PVC Cross in Clear fitting joins 1/2 in. Size PVC pipe at four points for cross-member support in structural or clear PVC applications. There are four sockets in a cro...

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