DORMA-GLAS US20 Comfort Centre Lock Shoot Bolt - 8-19mm Toughened Glass
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MAGPF-US20 MUNDUS COMF
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Product Description
The DORMA-GLAS US20 Comfort Centre Lock Shoot Bolt is a robust and versatile door centre lock solution designed for toughened glass installations ranging from 8mm to 19mm in thickness. Part of the well-regarded DORMA Mundus Comfort series, this Patch Lock is ideal for use in frameless glass door assemblies, offering both functionality and a clean architectural appearance.
This DORMA Patch Lock features a secure shoot bolt mechanism, engineered for durability and precise alignment. Suitable for single- or double-leaf configurations, it supports both single and double action doors, making it a flexible choice for commercial interiors, shopfronts, offices, and high-spec residential projects.
Engineered for easy glass preparation and installation, the US20 ensures strong, reliable fixing with adjustable pivot points to suit different design layouts. The lock cylinder is sold separately, allowing users to choose the security level and cylinder format that best fits their application.
Key Features
- For use with 8–19mm toughened glass panels
- Shoot bolt design for enhanced security and stability
- Suitable for single and double action frameless glass doors
- Compatible with both single-leaf and double-leaf configurations
- Adjustable pivot point for flexible installation
- Part of the DORMA Mundus Comfort Patch Fitting range
- Simple glass preparation and fast installation
- High reliability in commercial and residential settings
- LOCK CYLINDER SOLD SEPARATELY
Typical Applications
- Frameless glass doors in office partitions and meeting rooms
- Commercial shopfront doors with minimal framing
- High-spec residential internal glass door sets
- Double-door entrance systems in public buildings
- Refurbishments requiring retrofit-compatible Patch Locks
FAQ
Is the DORMA-GLAS US20 Comfort Centre Lock compatible with all glass doors?
This lock is specifically designed for use with 8?19mm toughened glass. It?s suitable for most frameless glass door systems that fall within this thickness range. It can be used on both new installations and retrofits where compatible patch fittings are already in place.
What type of locking mechanism does the US20 use?
The US20 features a central shoot bolt mechanism that engages vertically into the floor or header rail, providing solid, reliable locking without side-mounted latches. This makes it especially well-suited for double-action glass doors.
Do I need to buy a separate cylinder for this Patch Lock?
Yes. The lock cylinder is sold separately, allowing you to select the security level or type that best suits your needs?whether standard key access, euro-profile, or master-keyed options.
Can this Patch Lock be used on double doors?
Absolutely. The design supports both single-leaf and double-leaf frameless glass doors, making it ideal for wider openings that require a central locking point for both panels.
What is meant by ?adjustable pivot point? in this product?
The lock allows for slight adjustment of the pivot position to fine-tune alignment during installation. This is especially useful in commercial settings where precise fit and smooth operation are important.
Is this lock suitable for high-traffic commercial environments?
Yes. The US20 is part of the DORMA Mundus Comfort series, built for durability and consistent performance even in areas with frequent use, such as offices, retail units, and public buildings.