Fence post cap 40×40 mm, black
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Black polyethylene fence post cap for 40×40 mm posts. Internal dimension 40 mm, external dimension 45.5 mm, height 32 mm, insertion depth 21 mm. Weight 12.4 g. For square posts and hollow sections.
Product code: 002-977
Product features
[PIM] nasadka-na-slupek #163
- Post Profile Dimension [mm] 40x40
- Colour Black
Description
Fence post cap 40×40 mm, black

The black 40×40 mm fence post cap is a finishing component for square posts and hollow sections. Made from polyethylene, its sloping top gives the end of the post a neat, attractive appearance.
Caps of this type cover the top opening of the post, giving the fence a complete, polished finish. A section closed at the top looks neater, and the edge of the post is concealed.
Applications and selection
- Finishing the top edge of square 40×40 mm fence posts
- Closing hollow sections of the same dimensions
- Neutral black colour that is easy to match with most fencing systems
Polyethylene is a plastic commonly used in finishing components and fencing accessories. The black colour suits both traditional and modern fences, including posts painted in dark colours.
Select the cap to match the post dimensions: the internal dimension of the cap corresponds to a 40×40 mm section, while the shape of the top and the insertion depth affect its appearance and fit on the post. Detailed dimensions are given in the specifications below.
The product is sold individually, making it easy to select the exact number of caps needed for the posts in a project. For installation companies, it is a simple, versatile finishing component that helps complete the installation of fencing made with 40×40 mm sections.

The cap is square, with a slightly sloping top and an insert that fits into the upper end of the post. Its simple, compact shape makes it easy to fit to 40×40 mm posts and provides an attractive finish along the entire fence line.
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