Category:

1-1/2 in. Size PVC

13 products

1-1/2" Size PVC fittings work well to create more significant, heavy-duty items like chairs, patio furniture, sports goal projects, and golf cages.

FORMUFIT 1-1/2" PVC products add additional pipe diameter with a minor weight increase. 1-1/2" Size PVC a wall thickness just 0.05" over 1-1/4" Size, the 1-1/2" PVC provides a larger footprint for applications that require additional circumference, but not weight. Larger and more rigid, the 1-1/2" PVC Size has many available fitting and accessory options.

  • External-fit 1-1/2" Size PVC products have a socket diameter of 1-7/8" (1.900 in.), which is equal to the actual outside diameter of a 1-1/2" size PVC pipe.
  • Internal-fit products will only fit 1-1/2" Schedule 40 size PVC pipe, which has an average inside diameter of 1.610 inches.  Internal-fit products will not work with Schedule 80 or thinwall PVC pipe sizes.

Important Size Info

FORMUFIT 1-1/2 in. fitting products work with 1-1/2 in. Schedule 40 PVC pipe, which has an actual outside diameter of 1-7/8" (1.660 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 1-1/2 inch 3-Way PVC Fittings in Red 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 o...
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FORMUFIT 1-1/2 in. 4-Way PVC Tee Fittings in Red 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 1-1/2 in. 5-Way PVC Cross fittings in Red connect 1-1/2" Size PVC pipe at five points on three planes. 5-Way Cross fittings are essential when building a base, stand, or footing applicatio...
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FORMUFIT 1-1/2 in. Slip Sling Tee Fittings in Red lets you create rotating mechanisms from PVC pipe. This Slip Tee connects a PVC pipe into the socket, while another 1-1/2" PVC pipe is allowed to s...
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FORMUFIT 1-1/4" Furniture Grade PVC Tee in Red combines 1-1/4 in. Size PVC pipe at three points for frame and structure interconnections. PVC Tees are the gold standard of PVC project building and ...
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FORMUFIT 1-1/2" Furniture Grade PVC Cross in Red fitting joins 1-1/2 in. Size PVC pipe at four points for cross-member support in structural PVC applications. There are four sockets in a cross conf...
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FORMUFIT 1-1/2 in. 90-Degree PVC Elbows in Red connect two segments of 1-1/2 in. Size PVC pipe at two points to create a 90-degree angle. Accepts two (2) segments of 1-1/2" PVC pipe for elbow bends...
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FORMUFIT 1-1/2 in. 45-Degree PVC Elbows in Red add 45-degree (alt. 135°) angles to your 1-1/2" PVC pipe structures. These PVC elbows work great to add additional directions to your application when...
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FORMUFIT 1-1/2 in. Table Screw Caps in Red are external caps that secure over the end of 1-1/2" Size PVC pipe and include holes to attach the cap with fasteners, such as screws or nails, to flat su...
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FORMUFIT 1-1/2 in. External Flat End Caps in Red fit over the end of PVC pipe, leaving a slightly raised, flat top. 1-1/2" PVC End Caps have a smooth, even, and flat surface on the top, which can g...
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FORMUFIT 1-1/2 in. PVC Internal Dome Caps in Red 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 1-1/2 in. External PVC Couplings in Red connect two (2) segments of 1-1/2" Size PVC pipe externally, leaving a smooth, slightly-raised connection. The inner stops of this connector have th...
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FORMUFIT 1-1/2” Size Furniture Grade PVC Pipe in Red 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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