Category:

3/4 in. Size PVC

159 products

3/4" PVC fittings are perfect for smaller applications, such as outdoor games, pet supply needs, and minimalist structure applications.

FORMUFIT 3/4" PVC products are the second smallest size available in Structural or Furniture Grade PVC. 3/4" size PVC maintains flexibility while adding an increased diameter to your project. 

  • External-fit 3/4" Size PVC products have a socket diameter of 1-1/16" (1.050 in.), which is equal to the actual outside diameter of a 3/4" size PVC pipe.
  • Internal-fit products will only fit 3/4" Schedule 40 size PVC pipe, which has an average inside diameter of 0.824 inches.  Internal-fit products will not work with Schedule 80 or thinwall PVC pipe sizes.

Important Size Info

FORMUFIT 3/4 in. fitting products work with 3/4 in. Schedule 40 PVC pipe, which has an actual outside diameter of 1-1/16" (1.050 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 3/4 inch 3-Way PVC Fittings in White connect three pipe segments to create corners in projects, structures, and PVC plans. These 3/4 in. 3-Way corner fittings accept three (3) segments of ...
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FORMUFIT 3/4 inch 3-Way PVC Fittings in Black connect three pipe segments to create corners in projects, structures, and PVC plans. These 3/4 in. 3-Way corner fittings accept three (3) segments of ...
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FORMUFIT 3/4 inch 3-Way PVC Fittings in Gray connect three pipe segments to create corners in projects, structures, and PVC plans. These 3/4 in. 3-Way corner fittings accept three (3) segments of 3...
Regular Price $4.19
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FORMUFIT 3/4 inch 3-Way PVC Fittings in Red connect three pipe segments to create corners in projects, structures, and PVC plans. These 3/4 in. 3-Way corner fittings accept three (3) segments of 3/...
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Sale price $4.19
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FORMUFIT 3/4 inch 3-Way PVC Fittings in Orange connect three pipe segments to create corners in projects, structures, and PVC plans. These 3/4 in. 3-Way corner fittings accept three (3) segments of...
Regular Price $4.19
Sale price $4.19
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FORMUFIT 3/4 inch 3-Way PVC Fittings in Yellow connect three pipe segments to create corners in projects, structures, and PVC plans. These 3/4 in. 3-Way corner fittings accept three (3) segments of...
Regular Price $4.19
Sale price $4.19
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FORMUFIT 3/4 inch 3-Way PVC Fittings in Green connect three pipe segments to create corners in projects, structures, and PVC plans. These 3/4 in. 3-Way corner fittings accept three (3) segments of ...
Regular Price $4.19
Sale price $4.19
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FORMUFIT 3/4 inch 3-Way PVC Fittings in Blue connect three pipe segments to create corners in projects, structures, and PVC plans. These 3/4 in. 3-Way corner fittings accept three (3) segments of 3...
Regular Price $4.19
Sale price $4.19
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FORMUFIT 3/4 inch 3-Way PVC Fittings in Purple connect three pipe segments to create corners in projects, structures, and PVC plans. These 3/4 in. 3-Way corner fittings accept three (3) segments of...
Regular Price $4.19
Sale price $4.19
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FORMUFIT 3/4 inch 3-Way PVC Fittings in Pink connect three pipe segments to create corners in projects, structures, and PVC plans. These 3/4 in. 3-Way corner fittings accept three (3) segments of 3...
Regular Price $6.99
Sale price $6.99
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FORMUFIT 3/4 inch 3-Way PVC Fittings in Clear connect three pipe segments to create corners in projects and structures. These UV-resistant clear PVC 3/4" 3-Way elbow fittings accept three (3) segme...
Regular Price $3.59
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FORMUFIT 3/4 in. 4-Way PVC Tee Fittings in White 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...
Regular Price $3.89
Sale price $3.89
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FORMUFIT 3/4 in. 4-Way PVC Tee Fittings in Black 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...
Regular Price $3.89
Sale price $3.89
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FORMUFIT 3/4 in. 4-Way PVC Tee Fittings in Gray are a straightforward solution to assemble offset or tiered structures made from PVC pipe. 4-Way PVC Tee fittings give your project the extra dimensi...
Regular Price $4.89
Sale price $4.89
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FORMUFIT 3/4 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 dimensio...
Regular Price $4.89
Sale price $4.89
Regular Price
Price per Unit
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FORMUFIT 3/4 in. 4-Way PVC Tee Fittings in Orange are a straightforward solution to assemble offset or tiered structures made from PVC pipe. 4-Way PVC Tee fittings give your project the extra dimen...
Regular Price $4.89
Sale price $4.89
Regular Price
Price per Unit
per 
FORMUFIT 3/4 in. 4-Way PVC Tee Fittings in Yellow are a straightforward solution to assemble offset or tiered structures made from PVC pipe. 4-Way PVC Tee fittings give your project the extra dimen...
Regular Price $4.89
Sale price $4.89
Regular Price
Price per Unit
per 
FORMUFIT 3/4 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...
Regular Price $4.89
Sale price $4.89
Regular Price
Price per Unit
per 
FORMUFIT 3/4 in. 4-Way PVC Tee Fittings in Blue are a straightforward solution to assemble offset or tiered structures made from PVC pipe. 4-Way PVC Tee fittings give your project the extra dimensi...
Regular Price $4.89
Sale price $4.89
Regular Price
Price per Unit
per 
FORMUFIT 3/4 in. 4-Way PVC Tee Fittings in Purple are a straightforward solution to assemble offset or tiered structures made from PVC pipe. 4-Way PVC Tee fittings give your project the extra dimen...
Regular Price $4.89
Sale price $4.89
Regular Price
Price per Unit
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FORMUFIT 3/4 in. 4-Way PVC Tee Fittings in Pink are a straightforward solution to assemble offset or tiered structures made from PVC pipe. 4-Way PVC Tee fittings give your project the extra dimensi...
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Regular Price $7.99
Sale price $7.99
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FORMUFIT 3/4 in. 4-Way PVC Tee Fittings in Clear are a straightforward solution to assemble offset or tiered structures made from PVC pipe. UV-resistant clear 4-Way PVC Tee fittings give your proje...
Regular Price $4.19
Sale price $4.19
Regular Price
Price per Unit
per 
FORMUFIT 3/4 in. 5-Way PVC Cross fittings in White connect 3/4" Size PVC pipe at five points on three planes. 5-Way Cross fittings are essential when building a base, stand, or footing application....
Regular Price $4.59
Sale price $4.59
Regular Price
Price per Unit
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FORMUFIT 3/4 in. 5-Way PVC Cross fittings in Black connect 3/4" 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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