Place the box wherever you want.
Installation on the right or on the left in just 3 easy steps.
You choose!
Switch4
Switch4
Roller fly screen for balcony doors with ultra-thin bottom rail and side sliding. Find out more!



Switch4 is a side roller fly screen that combines elegance with unparalleled functionality.
Switch4 is available with either one or two shutters, with central or asymmetrical opening. You can choose the solution that suits you best.
Find out more!
It is not perfect, it is SWITCH4!


The clutched side sliding mechanism ensures a controlled and silent opening. You can stop the insect screen in the desired position, preventing it from closing accidentally.

With a bottom rail of only 3 mm, Switch4 is not only stylish and discreet, but also does not obstruct the passage, even when your hands are full.
A new style of assembly.

Install your fly screen in just 4 steps. Switch4 makes installation child’s play for instant comfort.
Double doors, double comfort.

Switch4 double shutters: double comfort, double practicality. Choose double the elegance and double the effectiveness to protect your space in style.

Assembly is quick and easy even for the 2-shutters version.
Back-to-back Installation.
Two shutters.

In the two-shutters back-to-back installation, fly screens close in opposite directions, providing a smooth flow and a distinctive style for your environment.

Opposite directions thanks to the practical ‘T’ bracket for central fixing.
Extras.
Safe Lock.

The safe lock guarantees total protection with just one touch thanks to its intuitive and reliable design.

With a simple movement, it locks and unlocks the sliding of the box on the rail, providing immediate security and lasting peace of mind.
Magnetic compensator, single or double.

Switch4’s magnetic compensator is the essence of practicality. Installed as an end profile, it ensures reliable magnetic locking.

Alternatively, a double magnetic compensator can be order both as an end profile and for box compensator, for unparalleled versatility and functionality.

Boundless elegance in your home.

The installation is quick and easy.
Installation tutorial for Switch4 with 1 shutter
Installation tutorial for Switch4 with 2 shutters
-
magnetic closure
-
Clutch opening
Dimensions

Side caps and top rail dimensions



Handle bar dimensions



Lower rail dimensions




Box unit and handle bar dimensions

Box unit dimensions

Sheeting and measures
Towels | Cod. | Description | MIN | MAX |
---|---|---|---|---|
![]() | 0 | Grey Fibreglass Mesh | 1600x2800 | 3200x2800 |
![]() | RNE | Black Fibreglass Mesh | 1600x2800 | 3200x2800 |
![]() | BN | Striped Black-White Fibreglass Mesh | 1600x2800 | 3200x2800 |
![]() | GTO | GTOT Grey Fibreglass Mesh | 1600x2800 | 3200x2800 |
Towels | Cod. | Description | MIN | MAX |
---|---|---|---|---|
![]() | 0 | Grey Fibreglass Mesh | 500x500 | 3200x2700 |
![]() | RNE | Black Fibreglass Mesh | 500x500 | 3200x2700 |
![]() | BN | Striped Black-White Fibreglass Mesh | 500x500 | 3200x2700 |
![]() | POL | Anti-Pollen Mesh | 500x500 | 2800x2700 |
Colours
Standard
-
9019010 Glossy WhiteAccessoriesWhite
-
9FG9010 Rough WhiteAccessoriesWhite
-
1011013 Glossy IvoryAccessoriesIvory
-
F1G1013 Rough IvoryAccessoriesIvory
-
8018017 Glossy BrownAccessoriesBrown
-
MMURough Musk BrownAccessoriesBrown
-
APRPainted SilverAccessoriesSilver
-
71G7001 Rough GreyAccessoriesSilver
-
NOP9005 Matt BlackAccessoriesBlack
-
BVEPainted BronzeAccessoriesBronze
-
F35Dark BronzeAccessoriesBronze
-
60P6005 Matt GreenAccessoriesBlack
Marble
-
GRAMarble GreyAccessoriesBlack
-
MRAMarble BrownAccessoriesBlack
-
VRAMarble GreenAccessoriesBlack
Special
- 91P9010 Matt WhiteAccessoriesWhite
- 10P1013 Matt IvoryAccessoriesIvory
- 81P8017 Matt BrownAccessoriesBrown
-
TMDDark Brown*AccessoriesBlack* while stocks last
-
0AXAnodised Silver*AccessoriesSilver* while stocks last
- 7017016 Anthracite GreyAccessoriesBlack
-
GFSDark Iron GreyAccessoriesBlack
-
RBUHammered Copper*AccessoriesBlack* while stocks last
- 73R7035 Rough Light GreyAccessoriesBlack
- D05Corten DN05AccessoriesBlack
Wood
-
PCNMatt Natural CherryAccessoriesBrown
-
D3RRough Shot Cherry*AccessoriesBrown* while stocks last
-
C21Shot Atlantic Cherry*AccessoriesBrown* while stocks last
-
N10Rough WalnutAccessoriesBrown
-
M37Rough Dark Walnut*AccessoriesBrown* while stocks last
-
PNSMatt Dark Natural Walnut*AccessoriesBrown* while stocks last
-
DR1Bright RenolitAccessoriesBrown
-
DRSDark Renolit*AccessoriesBrown* while stocks last
-
C24Bright Knotty PineAccessoriesBrown
-
DBEWhite Wood*AccessoriesIvory* while stocks last
- H82HD812 Golden OakAccessoriesBrown
- DN6Reale Walnut N632AccessoriesBrown
- D81R811 Dark RenolitAccessoriesBrown
Known colors
In the event that the colour in the colour card is no longer available in stock, the order will be processed within 15 working days from the date of order confirmation and handled with the relevant colour price accordingly to the reference.
In the event the colour chosen is outside the colour chart, the order will be processed within 25 working days from the date of order confirmation and handled with the relevant surcharges.
Optional / Notes
OPTIONAL
Safe Closing
For central opening, we can install on request our exclusive Safe Lock on one of the two shutters.
On request for off-centre opening, considering the shutters from the inside, please specify at the time of ordering on which one of the two shutters the Safe Lock is to be installed.
And if you need an additional level of security, Secure Lock can be applied to both shutters on request.

Single magnetic U-Profile
Magnetic U-Profile – 1 Shutter

Single U-Profile
U-profile for box side – 1 shutter

Double Magnetic U-Profile
Roller box U-Profile and magnetic U-Profile

Download Documentation
Do you want to know about this product?
Write us by filling out the form below and we will put you in touch with one of the professionals of our team.
Share the product:
Discover the other categories
© Copyright 2025 - Primed Srl - P.IVA 02407940739
Made in Never Before Italia