

3m Fibre Cement Wall Cladding Symmetric External Corner Trim
Our fibre cement board cladding trims are made to work seamlessly with fibre cement lap wall cladding boards, protecting corners and edges from wear over time. Available in the same eight colours as our fibre cement cladding range, they offer a flawless colour match and help you achieve a clean, professional finish on every installation.
Fibre Cement Lap Cladding Trims – Symmetric External Corner Trims
Cladco aluminium trims are designed to professionally finish your fibre cement lap cladding project and ensure your cladding is well-fitted and protected to the highest standard.
Used on the external corners of your building, our fibre cement wall cladding symmetric external corner trim gives a clean finished edge and protects the boards and building corners from damage.
They are fitted to the battens on either side of the corner using fibre cement 38mm screws. The cladding boards can then be easily fixed to the flat edges of the external corner trim by screwing the boards through the trim and into the batten below.
Trim specifications
Measurements: 34mm x 26mm x 31mm x 31mm x 26mm x 34mm
Length: 3m
Thickness: 1mm
Weight: 1.53kg approx.
Colours: Cream, sage green, slate, granite, light grey, black, blue, and white
Cladco symmetric external corner trims are manufactured from high-quality aluminium and are supplied in the same eight colours to match our Cladco fibre cement lap wall cladding range. The aluminium material makes for a rust, stain and corrosion-resistant product.
Looking for an alternative?
For asymmetric external corners see our 3m fibre cement wall cladding asymmetric external corner trim
Or browse our cladding department for fibre cement cladding and more.
If you want to learn more about the features of Cladco fibre cement lap wall cladding, click here.

Order A Sample Pack!

Download our printable installation guide.
Download the datasheet for 3m Fibre Cement Wall Cladding Symmetric External Corner Trim


Type | When? | Cost? | ||
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National Delivery | Orders under £1,000 | Est. 5 working days* Roofing items 7-10 working days* |
£192.00 |
Orders over £1,000 | Est. 5 working days* Roofing items 7-10 working days* |
£96.00 | ||
Orders over £1,500 | Est. 5 working days* Roofing items 7-10 working days* |
FREE | ||
Scotland Delivery | Postcodes: PA, PH, DD, AB, IV, & KW | Est. 15 working days* Roofing items 7-10 working days* |
£360.00 | |
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Millboard Delivery | Orders under £2,000 | Est. 5 working days* | £192.00 |
Orders over £2,000 | Est. 5 working days* | FREE | ||
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Parcelforce Standard | (Small Parcels) | 3-5 working days* | £8.50 |
Parcelforce Standard | (Large Parcels) | 3-5 working days* | £30.00 | |
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Sample Packs via Courier | 5 working days* | FREE |
*Please allow for public holidays and weekends (non-delivery days)
Some of our products are available for collection from our warehouses in Okehampton (Devon) and Andover (Hampshire) - This option will show at checkout, when available.
Standard collection lead time is 3-5 working days, this may vary depending on the product. If you would like to collect your order after 2 hours, please choose this option at checkout.
Please note that collections are only available from Monday-Friday, 08:00 - 17:00 & Saturday, 08:00 - 12:30 (Note: this IS the cut off time for collections, despite our closing time of 13:00)
Please Note The Following Prior To Collection:
Vehicles we can and cannot load
Cladco Profiles will only load flatbed lorries and flatbed trailers for insurance purposes. If the appropriate vehicle is not available, two people would be required for a collection.
Cladco Profiles will NOT load any vehicles with roof racks, horse boxes, cattle lorries or fixed-sided trailers. Cladco Profiles has the right to refuse loading a vehicle for any reason.
Before arranging a collection, please read our Customer Collection Notice below.

Our Okehampton HQ and Warehouses (Devon)

Our Andover Warehouses (Hampshire)








Customer Collection Notice
Please ensure you have pre-booked your collection slot before travelling to site.
When arriving to collect your order, please report to a member of our Warehouse Team who will register your arrival and locate your goods. Once ready, your items will be picked and brought to your vehicle loading area.
During busy periods, there may be a short wait while our yard team assist other customers or complete other loading tasks. We always do our best to work within your booked collection time.
We respectfully draw your attention to the following important points:
- Loading is ultimately the customer’s responsibility. While our team can assist with mechanical loading using forklifts, we cannot handball items into enclosed vehicles. Customers must ensure their vehicle is suitable and that goods are safely loaded and adequately secured before leaving the premises.
- Sharp sheeting, metal goods, and long/heavy items may pose additional handling risks. Please come prepared with high-quality protective gloves, and any appropriate protection materials to avoid damage to your vehicle or restraints (e.g. ropes or straps). The edges of roofing sheets and metal products can be extremely sharp, and care should be taken when handling.
- We strongly recommend that customers bring their own straps, ropes, or other securing materials, as we are unable to provide these at the point of collection.
- If you are unsure of your vehicle’s load capacity, we can advise the approximate weight of your order in advance. It is your responsibility to ensure your vehicle is suitable for transporting the goods safely and legally.
- Cladco will not be held liable for any damage to your vehicle or goods once they have been loaded and leave our premises. Loading assistance is provided entirely at the customer’s own risk.
Click & Collect – Pre-Booking Required
You are welcome to collect your order from either our Okehampton (Devon) or Andover (Hampshire) site. All collections must be pre-booked in advance so your items can be picked, packed and ready for you.
Please do not travel to site without a confirmed collection time, as we cannot guarantee your order will be available.
Once your items are ready, you will receive an email with a link to book your collection slot. Please note, same-day collections are not available and bookings must be made at least two hours in advance.
When you arrive, please bring your order confirmation and follow the signage to the collection area where a member of our team will assist you.