EVVA A5 OKZ Oval Key & Turn Cylinder

The EVVA A5 OKZ Oval Key & Turn Cylinder is a high-quality, robust 5-pin locking cylinder designed for standard UK oval profile lock cases. Featuring a key-operated mechanism on the external side and a convenient thumbturn on the internal side, it provides a perfect balance of security and quick, keyless egress in an emergency.

Built on the reliable EVVA A5 system, this cylinder is supplied keyed to differ with three keys as standard. It is fire-tested to Grade 0 (providing 30-minute fire resistance) and is suitable for a wide range of domestic and commercial applications.

This cylinder is available in multiple overall body lengths, including 62mm, 72mm, and 82mm, with corresponding internal and external offsets. It is also offered in two high-quality finishes: Nickel Plated and Polished Brass. Please select your required size, offset, and finish from the options below to find the perfect fit for your door.

Technical Specifications

• Cylinder Profile: Oval
• Cylinder System: EVVA A5
• Mechanism: 5-pin
• Overall Lengths Available: 62mm, 72mm, or 82mm (please choose from the options below)
• Offsets Available: 31/T31, 36/T36, or 41/T41 (please choose from the options below)
• Finishes Available: Nickel Plated or Polished Brass (please choose from the options below)
• Keying: Keyed to differ
• Keys Supplied: 3 keys as standard
• Fire Tested: Grade 0 (up to 30 minutes fire resistance)
• Packaging: Boxed

Key Features

• Key & Turn Operation: Key entry from the outside with a convenient thumbturn on the inside for quick, keyless exit.
• Robust 5-Pin Security: Built on the reliable EVVA A5 mechanical platform for dependable daily use.
• Fire Rated: Grade 0 fire tested, offering up to 30 minutes of fire resistance.
• Versatile Options: Available in a range of sizes and finishes to suit your specific door thickness and hardware style.
• Supplied with Keys: Includes 3 high-quality keys as standard.