FORMUFIT F034ECT-BK-10 3/4" Furniture Grade Table Screw Cap in Black, 1.05" ID, PVC (Pack of 10)

Product description What will this table cap fit? <img alt="measure PVC Pipe size" src="https://m.media-amazon.com/images/S/aplus-media-library-service-media/2fb10968-bfd9-4e16-baee-851d3f382b2b.__CR18,0,648,324_PT0_SX350_V1___.jpg/"></img> Why is are PVC fitting sockets bigger than their named size? PVC sizes get their name from the inner diameter of the PVC pipe as they are nominal, or 'in name only'.

If you add the thickness of the wall on each side of the pipe, the outside diameter of the PVC pipe will always be larger that the actual PVC size.

<img alt="3-4 in Furniture Grade PVC Table Cap" src="https://m.media-amazon.com/images/S/aplus-media-library-service-media/c1bc13e1-ccef-4a9c-9cca-8b15a750d7f5.__CR256,0,1536,2048_PT0_SX300_V1___.jpg/"></img> Important PVC Size Information This fitting will connect standard 3/4" Size Schedule 40 plumbing-grade or Furniture Grade PVC pipe, which has an outside diameter of 1.050" or 1-1/16", Can be permanently connected with clear PVC cement.