FlexPVC - This video explains the difference between Socket and Spigot Square Flanges

These items are the most often ordered incorrectly, so we made a video explain the difference between them. Basically you have Slip Socket Square Flanges and you have Spigot, aka Street, Square Flanges. Watch this video and you'll order the right type the first time every time. :-)

[@rtz549]

It should be noted a coupler needs to be used to attach pipe to those fittings.

[@FlexPVC]

Not if you buy the right one. If you are attaching pipe to the flange you buy 1005-xxx.