Millboard® DuoLift Self-Levelling Joint Sets (20mm) – Box of 10
Achieve faster, more accurate decking installations with this pack of ten Millboard® duoLift Self-Levelling Joint Sets. Designed to eliminate the challenges of uneven surfaces and the need for multiple pedestal sizes, they help create a stable, level decking foundation with ease. Ideal for use as part of the Millboard® duoLift system, each set simplifies height adjustment and improves installation efficiency for both trade professionals and competent DIY installers.
About Millboard® DuoLift Self-Levelling Joint Sets - 20mm
This pack of ten Millboard® duoLift self-levelling joint sets are designed to take the complexity out of your Millboard® decking installation, particularly when working on hard or uneven ground. By eliminating the need to order multiple pedestal heights, these joints allow for a flexible, streamlined setup using a clever stackable system, covering installation heights from 15mm up to 350mm when used as part of the complete duoLift system. This versatility helps reduce planning time and on-site adjustments, improving overall efficiency.
From 35mm upwards, the self-levelling function helps create an even surface with minimal effort, supporting a smooth and professional finish. This makes accurate height-setting quicker and more consistent, especially across larger decking areas where precision is essential.
Benefits of the Millboard® DuoLift Self-Levelling Joint Sets (20mm) – Box of 10
- Simplifies installation by reducing the need for multiple pedestal heights
- Self-levelling design from 35mm helps create an even finish
- Wide height adjustment range from 15mm to 350mm with stackable components
- Durable glass-filled nylon construction for long-term outdoor use
- Designed to work seamlessly with Millboard®’s duoLift joist cradle system
Manufactured from durable glass-filled nylon, these joints are built to withstand demanding outdoor conditions while providing long-term stability. Each joint works as part of Millboard®’s duoLift system, sitting between the duoLift joist cradle components to ensure proper support and alignment. By clicking the joist cradle into the dome and seating it securely, you can create a reliable foundation for your decking structure.
Specifications
- Dimensions: 114mm x 20mm x 114mm
- Weight: 1.7kg
- Material: Glass-filled nylon
- Height range compatibility: 15mm–350mm (with full duoLift system)
- Self-levelling function: From 35mm upwards
- Pack size: Box of 10
Fixing Guidance
The Millboard®’s duoLift self-levelling joint must be installed as part of the complete Millboard® duoLift system. The duoLift joist cradle clicks into the dome of the joint, which then sits securely in its seat to provide stable support.
These joints are designed to sit between duoLift joist cradle components and should always be used in conjunction with them to ensure correct performance and structural integrity.
For best results, follow the step-by-step instructions in the installation guides and explore additional tips on the Help & Advice page to achieve a safe, level decking structure.
Order A Sample Pack!
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National Delivery | Orders under £1,200 (inc. VAT) | Est. 5 working days* Roofing items 7-10 working days* |
£192.00 |
| Orders over £1,800 £1,200 (inc. VAT)
AUGUST FREE DELIVERY OFFER
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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 £1,200 (inc. VAT) | Est. 5 working days* | £192.00 |
| Orders over £2,000 £1,200 (inc. VAT)
AUGUST FREE DELIVERY OFFER
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Est. 5 working days* | FREE | ||
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Parcelforce Standard | (Small Parcels) | 2 working days* | £10.30 |
| (Large Parcels) | 2 working days* | £31.80 | ||
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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.
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