




– Polypropylene material is stronger and more durable.
– It protects the fence posts while improving their appearance.
– Products can be customized according to needs.
– The professional production logistics team reduces waiting time.
– Individual plastic bag packaging ensures safe logistics and transportation and facilitates sales.
– Special pricing is available for bulk orders.
Our Plastic Flat Square Cap, made from polypropylene, is specifically designed for square fence posts and pipes. This cap effectively protects the top of your fence post from rain, sun, ice, and snow, preventing internal rust and decay. By doing so, it significantly extends the life of your fence. It also cleverly conceals the post’s cutout, enhancing the overall visual appeal and adding a refined finish to your fence.
FENCE DEPOT’s Polypropylene Plastic Flat Square Cap is crafted from high-quality polypropylene. This material is renowned for its exceptional strength, impact-resistance, weather-resistance, and UV-resistance, outperforming many other common plastic or metal alternatives. It offers reliable, long-term protection and maintains its form and colour even in harsh environments, ensuring durability for years to come.
The product has the same function as our Plastic Round Cap Polypropylene, Fence Pipe Plastic Rectangular Cap, but its shape is different. The unique multi-threaded internal design ensures that the cap can be tightly and firmly stuck on the post, effectively preventing it from falling off or loosening. It can remain stable even in strong winds and provide a reliable top seal.
To meet the needs of various projects, we provide a variety of standard sizes of polypropylene plastic flat square covers for you to choose from. In addition, our professional design and production team has strong customisation capabilities, ensuring a perfect match for your unique needs.
| Model No | Tube | CTN |
| FDCI330001 | 16 X 16 X 1.2-1.6 | 1000 |
| FDCI330002 | 19 X 19 X 1.2-1.6 | 1000 |
| FDCI330003 | 25 X 25 X 1.2-1.6 | 1000 |
| FDCI330004 | 30 X 30 X 1.2-1.6 | 1000 |
| FDCI330005 | 40 X 40 X 1.2-1.6 | 500 |

A: Of course. Our products can be customized to meet the specific needs of your fence posts, square pipes, or other scenarios, including size, workmanship, and color.
A: We will develop the most effective production plan for you based on your product quantity and category, and ship it to you as soon as possible after production. If you have needs, we can deliver quickly after communication.
A: If you need samples, we will be happy to provide them to you. It will be free, but you need to bear the shipping cost.
A: For standard specifications, we have standard products in stock, and we can ship them to you as soon as possible. Our professional production team will produce customized products for you soon to reduce your waiting time.
A: Yes, we have professional design, manufacturing, and shipping teams. We have supplied specialist products in fencing and related areas for over 10 years.