Mortise WC-lock backset 40 / 50mm distancing 60mm with horizontal through holes Brass | GSV-No. 4040 WC

The mortise WC-lock GSV-No. 4040 WC is a precision-engineered locking solution specifically designed for bathroom and WC doors, offering reliable functionality, durability, and long-term performance. Constructed entirely from high-quality brass, the lock combines mechanical strength with excellent corrosion resistance, ensuring consistent operation even in environments with high humidity or frequent use. Brass as a material also provides a durable and aesthetically pleasing finish suitable for residential, commercial, and public facilities.

The lock is designed for a backset of 40 or 50 mm with a door handle distancing of 60 mm, allowing precise integration into standard door constructions. One of its key design features is the use of horizontal through holes for mounting, which enables secure and stable installation in the door leaf. This horizontal alignment ensures minimal movement of the lock within the door, providing a rattle-free, reliable locking mechanism.

The GSV-No. 4040 WC is supplied without a strike plate, allowing flexibility in adaptation to different door frames and custom installation requirements. The precise engineering of the internal components ensures smooth and consistent operation of the latch, providing a secure closure while maintaining ease of use for occupants.

With its combination of corrosion-resistant brass construction, standardized dimensions, and horizontal mounting configuration, the GSV-No. 4040 WC mortise lock provides a technically advanced, reliable, and long-lasting solution for WC doors. It offers secure locking, stable installation, and durable performance, making it ideal for high-use doors in both private and commercial environments.