Ryno
RDA Adjustable Self-Leveling Decking Pedestals - All Sizes
RDA Adjustable Self-Leveling Decking Pedestals - All Sizes
SKU:52.0000
Est Delivery between 6th Feb and
12th Feb.

Add £400£480 to your overall order to unlock FREE delivery.
How much will I need?
We recommend adding 10% of additional product to the calculation to account for errors, damages, and obstacles in your project
Couldn't load pickup availability
- Shipping protection for peace of mind
- Fast processing and delivery
- Flexible delivery options


Product Information
Decking pedestal
The RDA adjustable self-leveling decking pedestals from RynoDeck are a revolutionary new decking system that makes even the most complex decking projects easy to install. With RynoDeck decking pedestals you can build your deck in just one day! They can be used with all conventional joist types including I-Joists, H-Joists, LVLs and timber beams to create a strong and durable structure that will last for years to come.
The RDA adjustable, self-levelling decking system allows you to build any size of deck imaginable using standard lengths of lumber, which means that there are no more surprise costs due to hidden expenses like shipping charges or having pre-cut pieces delivered. You can even use off-cuts in places where they would normally be discarded as waste! All this means lower installation cost than traditional methods, so saving money on labour isn't just possible; it's inevitable with our self-levelling adjustable pedestal support system!
Because of the lack of durability, many people have been forced to replace their decking pedestal multiple times over the years. This has resulted in a lot of unnecessary time and financial costs for homeowners.
The RynoDeck Self-Leveling Support System is designed with strength, durability and adjustability in mind. With an innovative locking mechanism that allows you to fix the height at any point along its length, it's much easier to build a strong foundation on uneven ground or slopes. A patented ‘no-twist’ design prevents damage from twisting forces which means your deck will stay stable even when subjected to high winds or heavy loads such as snowfall during winter months.
With its unique self-levelling design, RynoDeckSupport decking pedestals offer one of the strongest and most durable decking systems available. Its compression strength of 2100kg means it can handle even heavy loads without compromising your structure or causing any damage to your home or property.
Contact us now for more information about how RynoDeck could help you build an amazing new deck in no time at all!
Decking pedestal features & benefits:
- Made from recyclable polypropylene
- Supports all conventional decking and flooring joist types
- Mould and algae resistant
- Free moving captive head
- Removable lugs help accommodate a joist width of up to 100mm
Decking pedestal specifications:
- Material: PP Polypropylene (recyclable), UV resistant
- Height Range: 40mm - 1000mm
- Colour: Black
- Compression: 2100kg
- Base Diameter: 210mm / 220mm
- Head Diameter: 135mm
- Working Temperature: -40°C – 120°C
Browse Other Decking Equipment
Therrawood Adjustable Decking Pedestal: This adjustable decking pedestal from Therrawood offers versatility and ease of installation for your decking project.
RynoDeck RDF Fixed Head Adjustable Decking Pedestal: The RDF fixed head adjustable decking pedestal from RynoDeck provides a sturdy and reliable solution for decking installations.
RDA-C Adjustable Self-Leveling Decking Pedestal for Aluminium Joist: This adjustable self-leveling decking pedestal is specifically designed for use with aluminium joists, offering stability and durability.
10-40mm Decking Paving Riser: The 10-40mm decking paving riser is ideal for elevating and leveling decking or paving systems, providing a sturdy foundation.
RPA Adjustable Self-Leveling Paving Pedestal: The RPA adjustable self-leveling paving pedestal offers a reliable and adjustable solution for paving installations.
Protective Rubber Mat 3mm x 200mm: This protective rubber mat provides cushioning and protection for your deck or flooring, ensuring longevity.
EnviroBuild Decking Paving Risers: EnviroBuild offers a range of decking paving risers in various sizes, providing support and stability for your decking or paving project.
11-16mm Decking Paving Riser: The 11-16mm decking paving riser is designed to elevate and level decking or paving systems, creating a solid base.
Composite Decking Joists: These plastic composite decking joists provide a durable and long-lasting solution for supporting your decking boards.
Frequently Asked Questions
What are the decking pedestals made of?
The decking pedestals are made from recyclable polypropylene (PP), which is a durable and environmentally friendly material.
What types of decking and flooring joists can the pedestals support?
The pedestals can support all conventional decking and flooring joist types, including I-Joists, H-Joists, LVLs, and timber beams.
Are the pedestals resistant to mold and algae?
Yes, the pedestals are designed to be mold and algae resistant, helping to maintain a clean and attractive deck surface.
What is the base diameter of the pedestals?
The base diameter of the pedestals is 210mm or 220mm, providing a stable foundation for the deck structure.
What is the head diameter of the pedestals?
The head diameter of the pedestals is 135mm, offering ample surface area to support the decking boards.
What is the working temperature range for the pedestals?
The pedestals have a working temperature range of -40°C to 120°C, allowing for installation in various climate conditions.
Technical Specifications
Brand | Ryno |
Colour | Black |
Compression strength | 2100kg |
Material type | PP Polyproylene (recyclable), UV resistant |
Datasheets
Delivery Information
Est Delivery between 6th Feb and
12th Feb.


Delivery will always take place on a weekday (Mon - Fri excl. public holidays).
An exact delivery charge will be calculated at checkout based on your order and location.
Frequently asked questions
How do I track my order?
As soon as your order is dispatched, you'll receive a dispatch email with delivery dates and details for your order.
If you require an update on your order, you can email customerservice@i4lgroup.co.uk with your order number for assistance.
Can I order now and pay later?
Yes, we offer a variety of flexible payment options to all our customers.
When checking out online, you'll be able to avail of multiple buy now, pay later options with Klarna or PayPal.
The flexible payment options available to you at checkout will be based on the total value of your order.
For B2B customers, you can apply for a 30-day trade credit account, and you'll also unlock:
- Dedicated trade pricing
- Loyalty points and rewards
- A dedicated account manager
Do you really have the best prices online?
Yes! We even have a price match guarantee.
We are so confident that we have the best prices out there that we will match the price of any other online or local retailer.
If you find the same product cheaper elsewhere, we will match the price — just send us the quote or website link.
Read more: Price Match Guarantee
I have a large-scale project, can I get a quote?
Yes, if you are carrying out a construction project that requires a large quantity of materials, email sales@i4lgroup.co.uk with the following information and we will get back to you with your very own bespoke price quote:
- Delivery postcode and address
- Mobile number
- Company name
- A list of required materials and their quantities
Learn more on opening a trade account.
Can I open a trade account?
Yes! Trade customers can open a B2B account to unlock bespoke pricing, B2B discounts, trade credit, loyalty points, and a dedicated personal account manager.
You can learn more here: Open a Trade Account
Can I cancel or amend my order after placing it?
Yes, if your order has not yet been processed for dispatch, cancellation/ amendments should be possible.
Our team works quickly to get your order delivered as soon as possible so it is likely that your order will be processed for dispatch within 2-3 hours of purchase.
Contact us immediately via customerservice@i4lgroup.co.uk or call 020-3481-1978 during opening hours.
If you wish to amend your order after it has been processed by our team, it will be treated as a return or a separate new order.
Read more: Returns
What is your returns policy?
Changed your mind about your order? no problem! we offer a 14 day returns period after your order is delivered.
To avail of this your order must be unused, in its original packaging, and suitable for resale.
Refunds are issued immediately after the goods are received and inspected by our team.
If an item arrives damaged or incorrect, you must notify us within 48 hours of delivery.
Prior approval is needed before returning any goods – do not return without authorization.
Special order items are exempt from returns.
Read more: Returns
Why Choose Us?
Factors |
![]() |
Other Stores |
---|---|---|
Customer service | Easy to reach, and eager to help | Difficult to contact |
Shipping speed | Fast and organised | Unpredictable |
Competitive pricing | Price match guarantee | What you see is what you get |
Loyalty program | Points + exclusive deals | Basic discounts |
Expert advice | Free 1-on-1 sessions | Self-service only |
Trade accounts | Bespoke pricing, trade credit, and dedicated account manager | none available |