Millboard® Durafix Trimhead Stainless Steel Deck Screws
Millboard® Durafix stainless steel screws for solid core decking boards and trims are available in lengths of 35mm, 45mm and 60mm. Made from A2 grade steel with a Torx head, Durafix waxed screws offer excellent performance. A hex shank drill bit is included for ease of installation.
More About Millboard® Durafix Stainless Steel Screws
Millboard® Durafix screws are available in three sizes and are concealed fixings that simplify your Millboard® installation. The Durafix fixings can be used in two ways, either through the face of the boards or through the side using the DuoFix side-fixing guide tool.
Durafix fixings remain virtually hidden beneath the Lastane surface of boards, ensuring a near-flawless finish.
Use Durafix 35mm screws to securely fasten fascia boards onto recycled plastic or timber joists. Use 45mm screws to fasten Millboard® decking boards onto Cladco recycled plastic joists or DuoSpan beam subframes.
The Durafix 60mm screws are designed for fastening solid core decking boards to timber frames.
Please note: These screws are not compatible with hollow Cladco Signature composite decking boards.
Screw specifications
- Lengths: 35mm, 45mm, 60mm
- Thread diameter: 4.5mm
- Head: Torx
- Pack size: 100 (35mm), 250 (45mm, 60mm)
- Material: A2 stainless steel
The Lastane coating on Millboard® decking reforms over the screwheads, leaving minimal witness marks. Made from A2 stainless steel, these screws have a self-cutting tip, six-point torx head, and are waxed for easy use.
The DuoFix side-fixing guide tool offers an easy solution for fixing boards, leaving a clean hidden finish. When fixing through the face of solid decking boards, no pre-drilling or countersinking is needed; simply follow the relevant installation guide.
Each box includes a T15 hex shank drill bit. Use around 22 fixings per length for residential and 26 for commercial applications.
Looking for a spacer tool?
See our Millboard® multi-spacer deck tool
Looking for a Millboard® subframe screw?
See our Millboard® M6x90mm subframe hexhead screws + driver bit
Or browse our Millboard® decking department for decking boards and more…
Order A Sample Pack!
| 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.
