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.

Regular Price $4.89
Sale price $4.89
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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
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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
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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
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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
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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....
Regular Price $4.59
Sale price $4.59
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FORMUFIT 3/4 in. 5-Way PVC Cross fittings in Gray 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 $5.59
Sale price $5.59
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FORMUFIT 3/4 in. 5-Way PVC Cross fittings in Red 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. 5...
Regular Price $5.59
Sale price $5.59
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FORMUFIT 3/4 in. 5-Way PVC Cross fittings in Orange 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 $5.59
Sale price $5.59
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FORMUFIT 3/4 in. 5-Way PVC Cross fittings in Yellow 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 $5.59
Sale price $5.59
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FORMUFIT 3/4 in. 5-Way PVC Cross fittings in Green 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 $5.59
Sale price $5.59
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FORMUFIT 3/4 in. 5-Way PVC Cross fittings in Blue 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 $5.59
Sale price $5.59
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FORMUFIT 3/4 in. 5-Way PVC Cross fittings in Purple 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 $5.59
Sale price $5.59
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FORMUFIT 3/4 in. 5-Way PVC Cross fittings in Pink 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 $8.99
Sale price $8.99
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FORMUFIT 3/4 in. 5-Way PVC Cross fittings in Clear connect 3/4" Size PVC pipe at five points on three planes. Clear 5-Way Cross fittings are essential when building a base, stand, or footing applic...
Regular Price $2.89
Sale price $2.89
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FORMUFIT 3/4 in. Slip Sling Tee Fittings in White lets you create rotating mechanisms from PVC pipe. This Slip Tee connects a PVC pipe into the socket, while another 3/4" PVC pipe is allowed to sli...
Regular Price $3.19
Sale price $3.19
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FORMUFIT 3/4 in. Slip Sling Tee Fittings in Black lets you create rotating mechanisms from PVC pipe. This Slip Tee connects a PVC pipe into the socket, while another 3/4" PVC pipe is allowed to sli...
Regular Price $3.19
Sale price $3.19
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Price per Unit
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FORMUFIT 3/4 in. Slip Sling Tee Fittings in Gray lets you create rotating mechanisms from PVC pipe. This Slip Tee connects a PVC pipe into the socket, while another 3/4" PVC pipe is allowed to slip...