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Contact SupplierThe A.I.Gun "O " Ring Type Auto Lock (Universal) is a next-generation locking system designed for maximum security, adaptability, and smooth operation. Built with a unique "O " ring mechanism at its core, this auto lock ensures enhanced grip, seamless engagement, and secure closure with every use. Developed for universal application, it suits a wide range of doors and gate types in residential, commercial, and industrial environments.
What sets the "O " Ring Type Auto Lock apart is its self-centering locking system, which allows for quick and precise alignment when the door is closed. This feature reduces wear, prevents jamming, and increases overall reliability, especially in high-use areas. Whether installed on wooden, metal, PVC, or composite doors, the lock delivers consistent performance and long-lasting protection.
Made from high-grade brass and stainless steel components, this auto lock is engineered for durability and resistance to corrosion, impact, and tampering. It offers a mechanical solution for automatic locking that does not depend on electronics, making it ideal for areas where power access is limited or electronic failure is a concern.
Key Features
Universal Fit
Designed to be compatible with all standard door types—wood, steel, aluminum, and PVC—making installation flexible and hassle-free.
"O " Ring Locking Mechanism
Features a circular locking ring that automatically centers and locks when the door is closed, offering smooth and secure engagement every time.
Auto-Locking System
Automatically locks when the door is closed, providing enhanced security without requiring manual locking.
High Durability Materials
Constructed with a combination of solid brass and stainless steel, ensuring long-term resistance to rust, corrosion, and physical damage.
Anti-Tamper Design
Built-in anti-pick and anti-drill pins make the lock highly secure against forced or unauthorized entry attempts.
Smooth, Low-Noise Operation
The self-lubricating mechanism allows for quiet locking, ideal for residential or office environments where noise reduction is important.
Manual Override Access
Includes a backup manual key system for emergency unlocking or override situations, ensuring access at all times.
Upgrade-Ready
Compatible with smart access modules such as biometric scanners, RFID, keypads, or remote-controlled systems (sold separately).
Minimal Maintenance
Internal components require little upkeep due to self-lubrication and wear-resistant design.
Sleek, Compact Finish
Modern appearance with a compact build that suits various interior and exterior aesthetics.
The A.I.Gun "O " Ring Type Auto Lock (Universal) is especially useful in high-traffic settings such as apartment entryways, office doors, warehouse gates, and institutional facilities. Its intelligent self-aligning design ensures that every close is a secure one, even in fast-paced environments.
The unique "O " ring system not only adds mechanical strength but also makes the locking motion fluid and reliable—reducing the need for realignment and prolonging the lifespan of both the lock and the door hardware.
Applications
Residential main and internal doors
Office and corporate entrances
Storage rooms and utility access points
Industrial gates and workshop entries
Institutional and government facility doors


