Turbo-Flex Hero V3
New
concept
Turbo-Flex

Adjust the glass. Not the parts around it.

Until now, aligning glass meant manipulating the packers around it. Turbo-Flex reverses the process: move the glass to the level and angle you need by hand, then lock it securely in place.

Shop Turbo-Flex
Turbo-Flex mounting kit
A simpler way to align frameless glass balustrades Place it. Level it. Lock it.
1 Move the glass by hand
2 Set the level and angle
3 Lock it securely in place
Turbo-Flex – Why Not Adjust the Glass?
A more direct way to adjust glass

If you need to level the glass,
why not just level the glass?

It sounds obvious once you say it out loud. Instead of reaching into the profile, moving wedges and packers, checking the result and repeating the process, Turbo-Flex lets you move the glass itself into the position you want, then lock it there.

The difference is simple: the glass stays under your control throughout the adjustment. You are not trying to influence its position indirectly by altering components hidden inside the profile.

Product overview Download Turbo-Flex flyer
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Installation View mounting guides
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One side Installation and adjustment can be completed from the safe, user side.
Up to 2° Horizontal glass adjustment in both directions.
3 mins Typical adjustment time per glass panel once positioned.
Full contact The packers follow the final angle of the glass for secure fixing.
Turbo-Flex Profile Range
Turbo-Flex profile range

Choose your profile.

Four profile options for the most common top-fixed and side-fixed balustrade applications.

Turbo-Flex Configurator Routes
Choose your route

Two ways to build your project.

Choose System Builder for a fast, quantity-based route to the correct hardware. Choose OnLevel Studio when you want to draw the project, visualise it in 3D and produce detailed outputs.

Fastest route to basket

System Builder

Best when you already know your overall metreage and the accessories you need.

Quantity-led configuration for hardware materials only.
  • Based on total metreage and required accessory quantities
  • Keeps every selection specific to the chosen system and finish
  • Prevents product-code and finish combinations from being mixed up
  • All selected hardware parts are added directly to your basket
Open System Builder →
Full project configuration

OnLevel Studio

Best when the layout, glass sizes and finished project detail all need to be worked through.

Geometry-led 3D configuration with project drawings and automatic product selection.
  • Physically draw your layout and see the project take shape in 3D
  • Produce project drawings with profile cut sizes and glass sizes
  • All required articles are selected automatically from the finished design
  • The complete material list is added directly to your basket
Open OnLevel Studio →
System Builder Start with quantities. Finish with the correct hardware basket.
OnLevel Studio Start with the layout. Finish with drawings, sizes and a complete basket.
Turbo-Flex Shorts
Turbo-Flex in action

Watch the details.

Turbo-Flex FAQ

Everything you need to know.

Clear answers about loadings, glass options, installation, finishes, tools, handrails, technical documents and online ordering.

What loadings are Turbo-Flex profiles tested to?

All four current Turbo-Flex profiles - TF-6620, TF-6621, TF-3620 and TF-3621 - have been tested in accordance with BS 6180:2011 for applications up to 1.50kN, when used with the correct certified combination of glass .

Which glass thicknesses can I use with Turbo-Flex?

Turbo-Flex glass mounting kits are available for glass thicknesses from 12mm up to 21.52mm.

Thinner glass options may be suitable for installations where barrier regulations do not apply, commonly including certain residential applications protecting a fall of less than 600mm.

Always confirm the glass specification against the relevant certificate, project design and applicable building requirements before ordering.

Can Turbo-Flex be installed from one side only?

Yes. Turbo-Flex is designed so the glass can be positioned, adjusted and secured entirely from the installer side.

This is particularly useful on balconies, roof terraces and other locations where access to the outside of the balustrade is difficult, unsafe or impossible.

It can reduce the need for scaffolding, access equipment or a second installer working from the opposite side.

What finishes are available?

Available finishes include mill finish, anodised aluminium and powder-coated options.

Selected RAL colours and specialist finishes may also be available, depending on the profile and product selected.

What tools do I need to adjust the glass?

No tools are needed to adjust the glass itself.

The panel is positioned and aligned by hand until it is level and sitting at the required angle.

Once the glass is correctly positioned, the Turbo-Flex mounting tool and 6Nm torque adaptor are used with a suitable combi-drill to lock the mounting packers securely in place.

The torque adaptor helps apply the same controlled tightening force to every fixing, creating a more precise and consistent installation.

Do I need to use a handrail?

This depends on the glass type and the height of the fall being protected. As a simple general guide:

  • Fall height below 600mm: a handrail is generally not required, regardless of whether the glass is toughened or toughened laminated.
  • Fall height of 600mm or more with toughened glass: a handrail is required.
  • Fall height of 600mm or more with suitable toughened laminated glass: a handrail may not be required, subject to the certified glass specification and project design.

This is a general guide only. The final glass and handrail requirement should always be checked against the project design, certification and applicable building regulations.

Can I download certificates and technical drawings?

Yes. Certificates, PDF drawings and CAD files can be accessed from the profile section on this page or from the relevant product area.

Can I order Turbo-Flex online?

Yes. You can shop directly by profile, use the System Builder to create a hardware basket from your metreage and accessory requirements, or use OnLevel Studio for a more detailed, project-led configuration.

Still unsure?

Ask the OnLevel UK team.

Send us your project details and we will help you choose the right profile, glass option and configuration route.

Contact us Email technical