The Aluco floating lock ™ design is hand-crafted by Aluco, giving you more styling options than other steel-look doors. The floating lock design allows you to create fully glazed doors or steel-inspired doors with the slimmest possible glazing bars, or a more standard design. Even better, the same innovative and beautiful door designs are available for exterior secure and insulated doors or inside the home using our sophisticated and luxurious interior glazing system.
exterior steel-look doors with Aluco’s floating lock ™ design
You can use the floating lock design for our exterior doors. Available as single or double doors with optional side panels, these give you all the advantages of thermally insulated, double-glazed, secure and weather-resistant doors. The individual styling is only available with meticulously crafted and hand-finished doors exterior doors made by Aluco,
Fully glazed ultra-slim doors
Not available with any other aluminium brand, are steel-look doors in a fully glazed design, but with the same prominent and attractive feature backplate for the lock and door handles.
These doors come double-glazed with 28mm toughened glass units having a soft-coat low-emissivity coating, warm edge spacer bars and argon gas fill. Focus on how the floating lock design gives the appearance of seamlessly blending in with the glass.
Single exterior door
Perfect as a side access door or a main door out to the garden, Aluco’s floating lock allows the creation of ultra-slim aluminium steel-look doors fully glazed.
Minimal frame, stepped door profiles just like steel doors, beautiful hardware and maximum visibility, with no glazing bars on the doors, just the distinctive and prominent lock and handle backplate.
Floating lock design with 20mm bars
A stunning installation comprising Aluco Exterior Collection ultra-slim steel-look doors using the floating lock and 20mm glazing bars horizontally and 25mm bars vertically.
Powder coated in a black RAL 9005 matt finish, with safety glass units, designer door handles and glazed top panels above. Beside the doors is our steel-look aluminium window product with a large fixed panel below and an opening fanlight above.
the floating lock design for interior doors
Equally impressive inside the home, Aluco crafts slim, stylish interior doors using the floating lock concept in a range of designs and a choice of glazing bars. With flawless quality, fit and finish, and every door is hand-finished. These single-glazed doors provide numerous styling options as single doors, double doors, with optional side and top panels, fully glazed or with slimline glazing bars.
Interior door with glazing bars
Dividing a hallway and living space, our single door design with a smaller feature backplate, floating into the glass whilst still offering the steel-look with two slimline glazing bars.
Single glazed with safety glass, matching black lever/lever handle, no visible threshold and opening inwards, this style offers the best of both worlds – the iconic steel look with maximum transparency and light flowing between the rooms.
single door and side panel with slimline bars
The floating lock seamlessly joins the glass, with a central bar and additional horizontal and vertical 20mm bars, giving the desirable grid-like pattern. This door opens inwards and demonstrates the wood flooring running clean and uninterrupted between the two rooms.
With a single latch lock and Satin Chrome sprung designer lever handle having a circular rose.
double doors with side panels
The traditional steel-look design creating a stunning room divider, with double doors and matching side panels.
The feature backplate uses slimline glazing bars above and below and with two further horizontal bars and a central vertical bar, creating a multi-panel design that is one of the most popular.
the floating lock ™ design creates the best steel-look doors
Designed to provide the best possible style, design and authentic appearance, Aluco ultra slim steel look doors come in bespoke sizes, colours and designs for homes and commercial properties. Find out more about what makes our floating lock design special.
Glass is available as clear, patterned, textured or reeded glass creating transparency or privacy, whilst designer door hardware ensures every interaction with an Aluco door is something special. Only we make our products, and our carefully selected, fully trained and approved Aluco Distributors professionally install them. Such is the quality of Aluco’s ultra-slim steel-look doors with the floating lock design; we are confident they are the last doors you will ever buy.