Zilly shear locks offer totally concealed mechanism and are designed for applications where the door swings up to a 180˚. When the shear lock detects the door in the closed position, the magnet "sucks" the armature plate up and traps the armature plate in the lock frame. Generally a 2 3mm gap between the top of the door and the frame is optimum for the electromagnet to attract the armature plate and keep the door locked. The built-in bond sensor indicates proper armature contact and eliminates potential lock misalignment before the magnet is permitted to energize

Zilly electromagnetic door holders are designed for use with self-closing fire and smoke barrier doors. They usually use independently or with any fire or smoke detector system. Typical installations include hospitals, schools and public buildings. Electromagnetic door holders can also be operated by manual release for safety and convenience

The SZi-300 series ANSI electric strikes is designed for use with cylindrical locksets or mortise locksets without a deadbolt. It can be fitted to wide range of applications and is field reversible for fail-safe or fail-secure operation.

The SZi-L800 series is an electromechanical mortise lock ideal for wide range of applications and available with various monitoring functions. It can operate standalone or can be readily integrated in sophisticated access control system.

The SZi-GK1100 series rim strike is surface mounted and designed for use with rim exit devices. It is field reversible for fail-safe or fail-secure operation.

Features
• Anti-friction roller keeper for smooth operation and longer life.
• Horizontal adjustment.
• Field reversible fail-safe or fail-secure.
• Non-handed fully reversible.
• Accommodates 11/16" (17mm) latchbolt.
• Static strength 1,500 lbs (680kg).
• Latch & lock monitor (SZi-GK1100 only).
• Surface mounted.
• Zinc alloy body construction in black finish.
• Endurance 1,000,000 cycles

The SZi-NH series electromagnetic locks features a slide-in mounting plate design that simplifies the installation process and firmly secures the magnet. They are available for surface mount installation with a wide range of auxiliary mounting brackets allowing an easy installation on any kind of door and door frames.

The Weatherproof series electromagnetic locks are specifically designed for high profile openings that require less obtrusive surface mount lock with aesthetically superior appearance. All of them have a stainless steel housing and are sealed with fire-rated epoxy for weatherproof operation. They are available for surface and face mount installations with a wide range of brackets for an easy installation with a wide range of brackets for an easy installation on any kind of doors and door frames.