Since 1988, The Nantucket Post Cap Company has been creating fine post caps, finials, arbors, gates, benches, tables, and pergolas made out of the highest grade of redwood and cedar, and now composite Azek material. Azek Post Caps are a great way to protect and enhance your fence post or deck post without the worry of future maintenance.
Azek post caps come naturally white and generally do not need paint unless desired*. If you choose to use a paint color, these post caps accept paint easily and hold paint much longer than traditional wood post caps. Azek material is a perfect mix of beauty and functionality. It looks, feels, cuts, and shapes like wood, only it does not rot or deteriorate.
All Nantucket Flat Azek Post Caps can be used in conjunction with an Azek finial top (sold separately).
Great Point Azek Composite Post Cap:
- Impervious to insects and moisture
- Will not rot, split, twist or warp
- Looks and feels like white painted wood
- Accepts paint easily for a custom color
- 25 year warranty on material defects mentioned above
- Perfect base for a finial decorative top
*Due to the manufacturing process, when Azek is cut, the heat generated by the blade can leave a slight yellowish hue on the surface. This can be removed with sandpaper, or we recommend painting the product white or any other color of choice.
How to choose the correct Azek post cap size:
Nantucket Post Caps are sized according to the actual physical measurement of your deck or fence 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", then you would choose that size and your cap would come with an inside measurement of 3-5/8" x 3-5/8".
All Nantucket Post Cap products are made in the U.S.A.