FORMUFIT F001ECT-WH-10 PVC Table Cap, Furniture Grade, 1" Size, White (Pack of 10) Fits 1" Size PVC Pipe, which has an outside diameter of 1-5/16" (1.315") Superior, glossy white surface finish for a Professional appearance Manufactured in the USA from durable and UV-resistant Furniture Grade PVC. Will not crack, change color or degrade over time like other sub-par PVC caps.