Trio Zincral
Design door handles
The perfectly flat and smooth handgrip, geometrically perfect, is contrasted by an oblique line that visually lightens the form while maintaining a secure and comfortable grip.
Reduced roses 
SmartBlock anti-intrusion system 
Click-Clack rapid mounting system 
Made in Italy The Trio collection of handles by Linea Calì is a tribute to the most influential contemporary designer of the world.
The lines in fact recall “Pierres Vives” of Montpellier (France), designed by the Zaha Hadid studio in London and characterized by mullion and transom facades.
The Trio collection of handles for doors is characterised by the lower part of the handgrip which is especially thin and which further highlights the perfectly flat surface in direct contact with the hand.
As with all Linea Calì products, the comfort factor has not been overlooked and so, despite the particularly “taut” lines, thanks to the bevelled corners and the initial “cut” of the handgrip, Trio is a comfortable and functional handle.
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Reduced roses
To meet the latest trends in style, LINEA CALÌ has literally cut traditional roses, thus enhancing the design of each handle.
The height thus decreases from 10 to 6 mm in thickness.
Perfect for the most modern rooms, the reduced roses are available for all the handles that display the corresponding logo.
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SmartBlock anti-intrusion system
SMARTBLOCK is an anti-intrusion system that protects your home without compromising the appearance of your windows.
SMARTBLOCK consists of a special rose that blocks the rotation of the handle on windows and patio doors, preventing thieves from entering, for example by drilling a hole in the window and introducing a tool (one of the most used techniques in recent times).
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Click-Clack rapid mounting system
The Click-Clack system protects against damages and unpleasant situations by preventing the handle from slipping off should the fixing grub loosen over time.
To trigger the locking system, simply insert the handgrip onto the iron spindle. To remove it, simply press on the small button located on the lower part of the rose.
The Click-Clack system is a demonstration of the commitment that LINEA CALÌ dedicates to guaranteeing its customers reliability and safety.
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Made in Italy
Each item is entirely produced in Italy and is “signed” with the LINEA CALÌ brand that certifies its authenticity, thus guaranteeing customers the purchase of a handle that is 100% MADE IN ITALY.
Subjected to tests with an uninterrupted duration of 240 hours and over 100,000 test cycles, LINEA CALÌ handles stood on the highest step of the value scale: Class 4.
You can download the European certificate EN 1906:2012, which assigns precise quality indicators, in the DOWNLOAD section.
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