SureMount 65″–110″ Heavy Duty Dual Arm Full Motion TV Mount (SCL11XL-HD)
The SureMount SCL11XL-HD Heavy Duty Dual Arm Full Motion TV Wall Mount is our heavy-duty full motion solution for very large and heavy televisions, where maximum strength, stability and secure support are essential.
Suitable for most 65″–110″ TVs, the SCL11XL-HD supports televisions weighing up to an impressive 125kg and extends up to 980mm from the wall. This combination of exceptional load capacity and long reach makes it ideal for today’s increasingly large televisions, including installations where the screen needs to be pulled well away from the wall or repositioned for different viewing areas.
The reinforced dual-arm mechanism distributes the substantial load across two supporting arms, creating a strong and rigid mounting platform even with a large television extended away from the wall.
With full motion adjustment, including extension, swivel and +5° to -12° tilt, the SCL11XL-HD provides excellent viewing flexibility without sacrificing the strength required for an extra-large screen.
Another major advantage is the sliding wall plate, which allows the bracket to be shifted horizontally after installation. This gives installers greater flexibility to secure the mount into suitable structural fixing points while still positioning the television where it needs to be.
For very large televisions where a standard full motion mount is reaching its limits, the SCL11XL-HD provides the additional capacity, rigidity and mounting flexibility required for a professional installation.
🟨 Key Features
📺 Fits most 65″–110″ TVs
💪 Heavy-duty reinforced dual-arm design for exceptional strength and stability
⚖️ Maximum TV weight: 125kg
📏 Extra-long 980mm maximum extension
↔️ Folds back to approximately 110mm from the wall
🔄 Full motion adjustment – extend, swivel and tilt your TV
⬜ VESA compatibility: 100×100mm up to 800×600mm
📐 Tilt adjustment: +5° to -12°
↔️ Wide swivel range for flexible viewing positions
🎯 Sliding wall plate provides additional horizontal positioning flexibility during installation
🏠 Ideal for extra-large TVs in residential and commercial installations
🔌 Integrated cable management helps keep cables organised during movement
🛡️ Reinforced heavy-gauge steel construction for strength and long-term durability
🔩 Includes mounting hardware for wall and TV installation
🖥️ Installing a very large or heavy TV? The SCL11XL-HD is specifically designed for installations where the additional capacity and rigidity of a heavy-duty full motion mount are required.
📄 Technical Documents
📘 SCL11XL-HD Product Manual
Installation and adjustment information for the SCL11XL-HD Heavy Duty Full Motion TV Mount.
📘 SCL11XL-HD Product Brochure & Datasheet
Additional product information and specifications for the SCL11XL-HD.
📄 SureMount_SCL11XL-HD_Datasheet
📐 SCL11XL-HD Dimensions & Measurements
Detailed dimensional drawing showing the bracket’s mounting dimensions, extension and adjustment range.
Backplate: 690 × 292mm
Maximum Extension: 980mm
Minimum Wall Distance: approximately 110mm
Maximum TV Mounting Hole Pattern: 825 × 602mm
Standard VESA Compatibility: 100×100mm to 800×600mm
Tilt: +5° to -12°
🔍 SCL05XL vs SCL10XL vs SCL11XL-HD – Which One Should You Choose?
All three mounts provide long-reach full motion adjustment, but each has been designed with a different priority. This follows the same comparison approach we used on the SCL10XL page.
📺 SCL05XL – Maximum Reach & Flexibility
✔ Single-arm full motion design
✔ Maximum extension: 1010mm
✔ Maximum TV weight: 50kg
✔ Best for: Maximum reach, corner installations and positioning flexibility
The SCL05XL is the better option when maximum reach and freedom of movement are the priorities. Its 1010mm extension makes it particularly useful for corner installations or situations where the TV needs to move a substantial distance from the wall.
Because it uses a single arm, very large TVs may have slightly more movement when fully extended than they would on a dual-arm mount.
📺 SCL10XL – Long Reach & Dual-Arm Stability
✔ Heavy-duty dual-arm design
✔ Maximum extension: 910mm
✔ Maximum TV weight: 80kg
✔ Best for: Large TVs requiring long reach combined with excellent stability
The SCL10XL combines substantial 910mm reach with the additional rigidity of a dual-arm mechanism.
It is particularly well suited to installations where a larger television will be regularly extended, moved or repositioned.
📺 SCL11XL-HD – Maximum Capacity for Very Large TVs
✔ Reinforced heavy-duty dual-arm design
✔ Maximum extension: 980mm
✔ Maximum TV weight: 125kg
✔ VESA: up to 800×600mm
✔ Best for: Very large and heavy TVs where maximum support and stability are required
The SCL11XL-HD is the step up when the size or weight of the television moves beyond what a conventional full motion mount is designed to handle.
Its combination of 125kg capacity, 980mm reach and VESA support up to 800×600mm makes it the strongest choice of the three for particularly large-format televisions.
⭐ Quick Summary
👉 Choose the SCL05XL if you want maximum 1010mm reach and positioning flexibility.
👉 Choose the SCL10XL if you want 910mm of reach combined with the stability of a dual-arm design.
👉 Choose the SCL11XL-HD if you have a particularly large or heavy TV and maximum strength, capacity and stability are the priorities.
🔧 Installer’s Insight
With a mount capable of supporting a television weighing up to 125kg and positioning it almost one metre away from the wall, the wall structure and fixing method are every bit as important as the bracket itself.
The SCL11XL-HD’s reinforced dual-arm mechanism distributes the load across two substantial supporting arms, providing the rigidity required for large-format televisions.
However, extending a heavy television up to 980mm from the wall creates considerable leverage at the mounting points. The bracket must therefore be secured to suitable structural framing, reinforced wall construction or appropriate masonry capable of supporting both the static weight and the additional forces created when the TV is extended.
The sliding wall plate is particularly useful here because it provides additional horizontal positioning flexibility. The installer can prioritise secure structural fixing points and then use the sliding adjustment to help achieve the required final TV position.
🔩 Installer Tip: Don’t choose your wall fixings based solely on the TV’s weight. A large television weighing 80–100kg positioned almost a metre away from the wall places substantially greater forces on the wall and fixing points than the same television mounted close to the wall.
❓ Frequently Asked Questions – SCL11XL-HD
1️⃣ What TV sizes does the SCL11XL-HD support?
The SCL11XL-HD is designed for most 65″–110″ televisions, provided the TV weighs no more than 125kg and its mounting-hole pattern is compatible with the bracket.
Always check screen weight and VESA pattern as well as screen size before ordering.
2️⃣ What VESA mounting patterns does the SCL11XL-HD support?
The SCL11XL-HD supports VESA mounting patterns from 100×100mm up to 800×600mm, making it suitable for a wide range of large-format televisions.
The physical front mounting assembly measures approximately 825 × 602mm at its maximum mounting-hole positions.
3️⃣ How far does the SCL11XL-HD extend from the wall?
The SCL11XL-HD extends up to approximately 980mm from the wall.
When folded back, the bracket sits approximately 110mm from the wall, providing a substantial adjustment range for such a heavy-duty mount.
4️⃣ What makes the SCL11XL-HD heavy duty?
The SCL11XL-HD combines a reinforced dual-arm mechanism, heavy-gauge steel construction and a 125kg maximum load capacity.
The dual-arm design distributes the load across two supporting arms, providing the additional rigidity and stability required for particularly large and heavy televisions.
5️⃣ Can I tilt and swivel the TV?
Yes.
The SCL11XL-HD is a full motion mount, allowing the television to extend, swivel and tilt.
Tilt adjustment is approximately +5° upward to -12° downward.
The actual swivel available will depend on the width of the television and how far the bracket is extended from the wall.
6️⃣ Can I use the SCL11XL-HD for a corner installation?
Yes.
Its substantial 980mm extension and full motion capability make it suitable for many corner installations.
Because TVs in the SCL11XL-HD’s size range can be extremely wide, the actual swivel achievable will depend on the dimensions of the television and its distance from the wall.
7️⃣ What does the sliding wall plate do?
The SCL11XL-HD features a sliding wall plate that allows horizontal adjustment after installation.
This is particularly useful when the available structural fixing points don’t correspond exactly with the desired centre position of the television.
It allows the installer to prioritise strong structural mounting points while still providing flexibility to correctly position the screen.
View the SCL11XL-HD Sliding Wall Plate
8️⃣ What is the difference between the SCL10XL and SCL11XL-HD?
The biggest difference is capacity.
The SCL10XL supports televisions up to 80kg, extends approximately 910mm and supports standard VESA patterns up to 600×400mm. Those are the specifications used on the completed SCL10XL page.
The SCL11XL-HD increases the maximum load to 125kg, extends to 980mm and supports VESA patterns up to 800×600mm.
For a conventional large TV requiring long reach, the SCL10XL is an excellent choice. For a particularly large or heavy television, choose the SCL11XL-HD.
9️⃣ Is the SCL11XL-HD suitable for a TV that will be moved regularly?
Yes.
Its reinforced dual-arm mechanism provides strong, controlled support throughout the mount’s movement, making it particularly suitable for large TVs that need to be repositioned for different viewing areas.
As with any very large television, the screen should be moved carefully and controlled from appropriate points rather than pulled from one corner.
🔟 What should I check before ordering?
Check these three important specifications:
📺 TV size: 65″–110″
⚖️ TV weight: maximum 125kg
⬜ VESA pattern: 100×100mm to 800×600mm
Also consider the wall construction and available structural fixing points, particularly if you intend to regularly use the mount near its full 980mm extension.
For TVs around 85″–90″, it is worth comparing the SCL10XL and SCL11XL-HD. The SCL10XL page itself recommends considering the SCL11XL for particularly large or heavy TVs in this size range


































Alistair Simpson (verified owner) –
Great mount for large tv’s. It is easy to install and easy to use with a good range of motion. Very happy with this product.