Armstrong Two turns and long latch (18mm) lock system for office furniture 508-22

Two Turns & Long Latch (18 mm) Lock System for Office Furniture – Model 508-22

Advanced Two-Turn Locking Mechanism

The 508-22 features a unique two-turn key system that provides two locking positions. A 180° key rotation extends the latch by 9.5 mm, while a 360° rotation delivers the full 18 mm latch travel, providing improved security for office furniture and storage cabinets.

Durable Zinc Alloy Construction

Manufactured from premium zinc alloy with a corrosion-resistant nickel finish, this lock offers excellent durability, smooth operation, and dependable long-term performance in busy commercial and office environments.

Designed for 22 mm Furniture Panels

With its 22 mm cylinder length and standard Ø19 mm cylinder, the 508-22 fits a wide variety of office desks, filing cabinets, drawers, lockers, and storage furniture requiring secure long-latch locking.

Reliable Key Management

The keyed locking mechanism supports various keying options, including keyed alike, keyed different, and master key systems, making it suitable for offices, institutions, and commercial furniture installations.

Versatile Commercial Applications

Ideal for office furniture, filing cabinets, pedestal drawers, lockers, storage cabinets, and OEM furniture manufacturing where extended latch travel improves locking performance and security.

Key Benefits in Detail

• Two-turn key-operated locking system.
• 18 mm long-throw latch for enhanced security.
• Durable zinc alloy construction.
• Standard 22 mm cylinder length.
• Suitable for office and commercial furniture.

Where and How It’s Used

Perfect for office desks, filing cabinets, storage drawers, lockers, mobile pedestal units, commercial workstations, educational institutions, healthcare facilities, and custom office furniture requiring dependable long-latch keyed security.

Usage Instructions

Install the lock into a compatible furniture panel using the supplied mounting hardware. Turn the key 180° for partial latch engagement or 360° for the full 18 mm locking action. Remove the key after locking to secure the furniture.

Technical Specifications

• Brand: Armstrong
• Model: 508-22
• Product Type: Two-Turn Long Latch Office Furniture Lock
• Material: Zinc Alloy
• Lock Type: Mechanical Key Lock
• Cylinder Diameter: 19 mm
• Cylinder Length: 22 mm
• Latch Length: 18 mm Long Latch
• Application: Office Drawers, Filing Cabinets, Lockers & Storage Furniture