Nantucket Post Caps are sized according to the actual physical measurement of your post; All post caps are made 1/8" larger on the opening then the actual post size you specify. For example, if your 4x4 standard post truly measures 3-1/2" x 3-1/2", you would then choose that size and your cap would come with an inside measurement of 3-5/8" x 3-5/8". Colors and sizes vary by selection.
All Nantucket Post Cap Products are Proudly Made in the U.S.A.
||Single Nantucket West Creek Post Cap
||Black, Copper, Pewter, Stainless
||Nantucket Post Cap
||3-1/2" up to 10"
|CA Proposition 65 Warning