Inner casement hanging window hardware system

Open the hanging window inside, the handle rotates 90 degrees to open and level, and rotates to 180 degrees for reverse ventilation.
Hidden adjustable hinges, the sash can be inverted 15 degrees inwards, and open to 90 degrees inwards, suitable for European standard C-slot and 22-slot profiles.
Configure anti-misoperation hardware to avoid damage to hardware due to misoperation.
The design of retractable locking point lock seat, which has a wide range of applications and higher security.

ALUMINUM WINDOW HANDLE

Inner casement hanging window
Rotate the handle to open within 90 degrees
and rotate it to 180 degrees for reverse ventilation

15 ONE WAY DRIVER

The lock box is connected regardless of the front and back
Easy to install and dismantle as needed
Durable

NEW ANTI-MISOPERATION DRIVE LEVER/OPERATOR

Configure anti-misoperation hardware
Avoid damage to hardware due to misoperation

THE ANGULATOR ASSEMBLY

The organic combination of transmission and error prevention
Simple structure and strong practicability
High safety, effectively prevent misoperation

ELEVATION SEAT

The buckle is strong and not easy to fall off
Strong closing force, long service life, and always adhere to the design with
safety considerations

OPEN FLAT ANTI-THEFT LOCK SEAT

Retractable to the locking point lock seat design
Wide range of applications
Higher security

ROTATED LOCK BLOCK

Thickened solid design
Don’t be stingy with materials
Details create brand quality

INNER OPEN SUSPENSION RAMP HINGE

Super load bearing
50,000 opening times
Snap-type anti-fall off, strong wind resistance, safer