Category:

1/2 in. Size PVC

14 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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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 inch 3-Way PVC Fittings in Green connect three pipe segments to create corners in projects, structures, and PVC plans. These 1/2 in. 3-Way corner fittings accept three (3) segments of ...
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FORMUFIT 1/2 in. 4-Way PVC Tee Fittings in Green are a straightforward solution to assemble offset or tiered structures made from PVC pipe. 4-Way PVC Tee fittings give your project the extra dimens...
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FORMUFIT 1/2 in. 5-Way PVC Cross fittings in Green connect 1/2" Size PVC pipe at five points on three planes. 5-Way Cross fittings are essential when building a base, stand, or footing application....
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FORMUFIT 1/2 in. Slip Sling Tee Fittings in Green lets you create rotating mechanisms from PVC pipe. This Slip Tee connects a PVC pipe into the socket, while another 1/2" PVC pipe is allowed to sli...
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FORMUFIT 1/2" Furniture Grade PVC Tee in Green combines 1/2 in. Size PVC pipe at three points for frame and structure interconnections. PVC Tees are the gold standard of PVC project building and ar...
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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...
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FORMUFIT 1/2 in. 90-Degree PVC Elbows in Green connect two segments of 1/2 in. Size PVC pipe at two points to create a 90-degree angle. Accepts two (2) segments of 1/2" PVC pipe for elbow bends. Th...
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FORMUFIT 1/2 in. 45-Degree PVC Elbows in Green add 45-degree (alt. 135°) angles to your 1/2" PVC pipe structures. These PVC elbows work great to add additional directions to your application when j...
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FORMUFIT 1/2 in. External Flat End Caps in Green fit over the end of PVC pipe, leaving a slightly raised, flat top. 1/2" PVC End Caps have a smooth, even, and flat surface on the top, which can giv...
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FORMUFIT 1/2 in. PVC Internal Dome Caps in Green fit inside a Schedule 40 PVC pipe, leaving a smooth, domed end. An exceptional solution to make a gentle finish for open ends of PVC pipe. All FORMU...
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FORMUFIT 1/2" Internal Couplings in Green connect two segments of 1/2 in. Schedule 40 PVC pipes internally, leaving a smooth, flush, and hidden connection. The best answer for when you need to exte...
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FORMUFIT 1/2 in. External PVC Couplings in Green connect two (2) segments of 1/2" Size PVC pipe externally, leaving a smooth, slightly-raised connection. The inner stops of this connector have the ...
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FORMUFIT 1/2" Size Furniture Grade PVC Pipe in Green is the highest quality Structural Grade PVC pipe you can buy. Perfect for when the looks of your project are essential, and durability is a must...
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Get an amazing deal on FORMUFIT 1/2" PipeSleeve.  While supplies last! Due to high demand and frequent rotation on our closeout inventory, you can determine if a closeout item is in stock by select...
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