Shear Locks
Shear locks are high-security door locks designed for maximum holding force and reliable access control.
- High-strength locking mechanism for security
- Fail-safe or fail-secure operation options
- Compatible with access control systems
- Durable construction for indoor and outdoor use
- Easy to install and maintain
Shear locks are advanced access control locks that provide exceptional security by combining electromagnetic technology with mechanical holding force. Unlike standard maglocks, shear locks use a sliding or interlocking mechanism that creates a “shear” effect when the door is closed, delivering stronger resistance against forced entry. This makes them ideal for high-security applications such as data centers, government buildings, and commercial facilities.
Shear locks are available in both fail-safe and fail-secure configurations. Fail-safe models release the door during a power outage, ensuring safe evacuation in emergencies. Fail-secure models remain locked when power is lost, offering enhanced security for sensitive areas. This versatility allows them to be tailored to specific security needs.
These locks are compatible with a variety of access control systems, including card readers, biometric readers, keypads, and remote controllers. Their robust design ensures long-term durability, even in high-traffic areas or challenging environmental conditions. Many models are weather-resistant and vandal-resistant, suitable for indoor and outdoor installations.
Installation is straightforward, with mounting options for single or double doors, glass doors, and metal frames. Shear locks are low-maintenance and provide consistent performance, making them a reliable choice for organizations seeking enhanced security without compromising convenience.
| Feature | Details |
|---|---|
| Lock Type | Shear lock (electro-mechanical) |
| Holding Force | Up to 1200 lbs or higher depending on model |
| Operation | Fail-safe or fail-secure |
| Compatibility | Access control systems, keypads, card readers, biometric readers |
| Installation | Single or double doors, glass or metal doors |
| Durability | Vandal-resistant, weather-resistant models available |
| Indicators | LED status indicators on select models |




