A series that excels in security and functionality, pursuing high quality.

**Features**

– Enhanced security strength, exhibiting robust security performance. It is a heavy-duty press-built case lock with superior durability.

– A strong installation design for the cylinder and thumbturn that prioritizes reliability. The cylinder and thumbturn are securely fixed by embedding them into the corner hole of the lock case and inserting a stainless steel set pin (stop pin), providing solid protection against drilling.

– Lightweight and smooth anti-friction latch mechanism. By adopting an anti-friction mechanism for the latch, it has achieved a light and smooth operational feel. Additionally, door openings are also smooth for doors with door checks.

– Adoption of a robust security deadbolt. Featuring a stainless steel deadbolt that extends 20.5 mm and boasts excellent strength against side pressure, further enhanced by our unique double locking mechanism that provides outstanding resistance against prying and cutting. It is ideal for heavy-duty doors.

– Built-in case vibration and tilt prevention device. The case is equipped with a vibration prevention device that ensures it does not tilt or vibrate even when mounted on a steel door.

– Easy adjustment of left or right hand according to the door. For all model numbers, it is easy to change the orientation to match the door’s handing simply by removing the front and setting the latch direction without removing the lock cover.

**Specifications**

– Backset: 70 mm, 90 mm, 100 mm

– Compatible door thickness: 35-50 mm

– Cylinder: 6-pin cylinder, X, NX key cylinder MK, GMK, GGMK, and other various devices possible; equipped with a key extraction detection device.

– Knob: Material: Stainless steel plate; Finish: Paper (S32P) / A, QS knob.

– Rose: Material: Stainless steel plate; Finish: Paper (S32P).

*Please accurately specify the door thickness for actual installation. For door thicknesses other than those listed in the catalog, please contact us