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Post Caps & AccessoriesAccessories

Internal Cap

Starting at

$3.14
$3.14

The most basic vinyl post cap, the Internal vinyl post cap provides a clean, finished look to your deck, fence or mailbox post.

Blue crossed hammer and wrench symbol on a white background
DIY-FriendlyEasy to assemble
Blue truck icon on a white background
Free ShippingOn orders over $1499
Blue outline of a picket fence on a white background
Low-MaintenancePeace of mind
Blue headphones with a heart symbol on a white background
Lifetime SupportReal people. Real support.
white vinyl internal post cap stock image
$3.14
$3.14
Overview

Simply insert the Internal post caps into your vinyl fencing or vinyl railing post for a smooth transition from post to cap. These plain caps are maintenance-free will resist fading from UV and is water-resistant. The Internal cap is very suitable for the replacement of missing or previously damaged caps. With a limited lifetime warranty, you'll have our guarantee that it will do the job for years.