Our black plastic post caps are a simple, durable, and cost-effective solution for finishing and protecting steel posts. Designed to prevent water entry and reduce sharp edges, they provide a neat, safe, and long-lasting finish for a wide range of fencing and gate applications.
 
Available sizes:
19mm Round Cap
25 x 25mm Flat Cap (to suit 1.2–1.6mm pipe)
25 x 38mm Flat Cap (to suit 1.4–2.0mm pipe)
50 x 50mm Flat Cap (to suit 1.4–2.0mm pipe)
100 x 100mm Flat Cap (to suit 2.0mm pipe)
 
Lightweight, easy to install, and weather-resistant, these plastic caps are an excellent choice for both residential and commercial projects.