Chain link post caps mount to the top of chain link line and terminal posts, and serve to keep dirt, water, and insects out of the posts. They also add to the look of the post and come in two styles: acorn caps and dome caps. Which style you choose is a matter of personal preference. We sell high quality residential and commercial grade post caps in the most commonly used sizes. Color coated caps are also available for colored chain link fencing.
If you are using top rail on your fence, then you'll want to replace your line post caps with loop caps. the top rail slides through the "loop" part of the cap so that you can create a continuous line of top rail along your run of fencing. Choose from standard aluminum (residential) or steel (commercial) loop caps in all sizes.