
A domed, press-fit cap for 2.75 2-way posts in black 6063-T6 aluminum with AAMA 2604 powder coating that closes the post top and gives a rounded finish.
A 2.75 inch convex post cap for 2-way posts
The 2.75 2-way Post Convex Cap from Aluglobus Aluminum Systems is a 2.75 inch convex post cap made for the 2.75 2-way post system. Its gently domed top closes the end of the post, keeps out rain and debris, and gives the fence line a softer, rounded finish than a flat lid. In the price list it is described as a pressurized (press-fit) cap for 2-way posts.
Made for the 2.75 2-way post
In the price list, this cap sits in the 2-way post parts group (by piece) next to the 2.75 2-way post itself, which is sold in lengths such as the 2.75 2-way post 8 ft and the 2.75 2-way post 11 ft. That makes it the cap to choose when you are replacing a missing or damaged cap on a 2-way post or adding caps to posts bought individually. It is not intended for standard square posts, which use the flat press caps sized to each post.
Convex or flat?
There are two cap options for the 2.75 2-way post:
- Convex cap (this item): a domed top that presses on, with no screws listed.
- 2.75 2-way flat cap with screws: a flat top supplied with a screw bush and screws for a fixed connection.
The choice is mostly about appearance and how you want the cap held in place. A convex top sheds water off the crown and gives a slightly traditional outline; a flat cap keeps every post top level with the rails for a strictly modern look. Whichever you pick, use the same style along one run so the post tops line up visually.
Completing a 2-way post
Each post needs one cap. If you are building or repairing a run post by post, pair the cap with the matching post and, for surface mounting, the 2.75 2-way post baseplate. Fit the cap after the post is set and plumb, following the included instructions. If you are unsure which post generation you have, confirm with our team before ordering.
Material & finish
What it is made of
2.75 2-way Post Convex Cap – Black is made from aluminum 6063-t6, finished with AAMA 2604 Super-Durable Powder Coating in black.
6063-T6 is an architectural aluminum alloy made for extruded profiles. It gives clean, consistent shapes and takes a powder coating evenly, which is why it is widely used for fences, gates and other exterior building products.
AAMA 2604 is the American Architectural Manufacturers Association specification for high-performance organic coatings, powder coatings included, on aluminum extrusions. It sets test requirements for outdoor color and gloss retention, chalking and corrosion resistance.
Where it is used
Where this part goes
Fits: 2.75 2-way posts.