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Tri Slit Aluminium Post
Tri Slit Aluminium Post is designed for composite fencing installations where panels need to connect in three directions with a clean and secure finish. Its three-slit design makes it a practical choice for garden corners, junction points, boundary layouts, and more flexible fencing structures.
This aluminium fencing post helps create a strong and professional fencing system for UK gardens, patios, side boundaries, privacy screens, and commercial outdoor spaces. It is especially useful for layouts where standard straight posts may not provide enough connection options.
Made for outdoor use, the Tri Slit Aluminium Post offers a durable and low-maintenance alternative to traditional timber posts. Its aluminium construction supports long-term performance while helping the overall fencing system maintain a clean, modern, and well-aligned appearance.
This post works well with composite fence panels, aluminium trims, caps, bases, post mounts, and matching fencing accessories. Whether you are building a new garden fence, upgrading an old boundary, or creating a structured outdoor privacy area, it helps deliver a neater and more reliable installation.
For customers looking for fencing posts in the UK, Tri Slit Aluminium Post provides the right balance of strength, flexibility, and modern design. Order online from Neowall and complete your composite fencing system with a secure, durable, and professional finish.
We use our own in-house delivery service to ensure your order arrives safely and on
time. Estimated delivery is 2–4 working days from order confirmation.
After installation, you may notice a slight lightening of the product’s colour. This is a natural part of the weathering process, caused by initial exposure to sunlight. This temporary change typically settles within 6 to 12 weeks. Once this period has passed, the product’s colour will remain stable and will not experience further discolouration under normal conditions.
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Frequently Asked Questions
Composite fencing is typically made from a blend of recycled wood fibres and plastic, creating a strong and durable material that combines the look of wood with enhanced performance.
No, composite fencing is low maintenance. It does not require painting, staining, or sealing—only occasional cleaning to keep it looking new.
Yes, composite fencing is designed to resist moisture, UV exposure, rot, and warping, making it suitable for long-term outdoor use.
Composite fencing is built for durability and can last for many years without significant wear, especially compared to traditional timber fencing.
Yes, most composite fencing systems are designed for straightforward installation with interlocking panels or simple fixing methods, making the process quick and efficient.
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Sep 30, 2025Great people to do business with Great people to do business with, I highly recommend Neowall. Purchased there cladding, it looks great and was easy to fit. Excellent communication and prompt delivery. I would certainly use this company again.
Jeff Munroe
Superior Experience
Apr 8, 2025Ordered 47, 5mtr decking boards up to Scotland. Excellent quality, good delivery even left a spare board just incase any damage. This will not be my last order, as a landscaper I'm always looking for a reliable supplier, with good delivery times and reasonable prices, definitely found it here, well done guys, keep it up.
robert crossan
Great quality product...
Jan 16, 2025Great quality product, usually fast delivery (a few days), good price and free delivery. We have ordered on 3 separate occasions and each time the delivery, although usually fast, has been unannounced!We have used the Neowall Acoustic Panels on our kitchen ceiling and on a Media Wall - looks really good.
Martin Whiting
Great experience
Aug 8, 2024Great experience. Didn’t originally deliver to my area but and they sorted the situation out right away! I also asked if I could pay cash on delivery which they were more than accommodating for. Products were just as shown and described and I’m over all really happy. Especially for price and quality.
Adelle Djaiz
Fantastic product unbelievable…
6 days agoFantastic product unbelievable communication with neowall fast delivery. As a house builder I recommend this product 100% quality products
Mr Wardell
Staff very friendly & helpful my…
Oct 2, 2025Staff very friendly & helpful my cladding was delivered when I was told & any problems was resolved easily. Thank you
Joy Ellis
