EVVA A5 OKZ Oval Key & Turn Cylinder KA A67670

The EVVA A5 OKZ is a standard UK oval profile key and turn cylinder, offering a basic yet robust 5-pin locking solution. This cylinder is stocked Keyed Alike (KA) to pass key A67670, making it ideal for installations where multiple doors need to be operated by the same key.

Supplied complete with a connecting screw, the cylinder features an unrestricted 'A' section key profile (with 'F' section available to special order) and comes with three keys as standard. For added peace of mind, it is fire-tested to Grade 0, providing 30-minute fire resistance up to 821°C.

A variety of optional special features can also be supplied to special order, including clutch cams (SOS), cog wheel cams (Z), classroom functions (CLA), and construction keying (CMK). Please contact us for more details on these customisations.

This cylinder is available in multiple finishes, including Polished Brass and Nickel Plated. Please choose your preferred finish from the options below.

Technical Specifications

• Cylinder Profile: Standard UK Oval (OKZ)
• Cylinder Type: Key & Turn
• System: EVVA A5 (5-pin mechanism)
• Keying: Keyed Alike (KA) to pass key A67670
• Overall Length: 72mm (36mm / T36mm)
• Fire Resistance: Grade 0 (30-minute fire resistance to 821°C)
• Key Profile: Unrestricted 'A' section ('F' section to special order)
• Keys Supplied: 3 keys as standard

Key Features

• Keyed Alike Convenience: Stocked to pass key A67670, allowing multiple cylinders to be operated by a single key.
• Robust Security: Reliable 5-pin locking mechanism from a trusted manufacturer.
• Finish Options: Available in Polished Brass or Nickel Plated finishes to match your door hardware (please select below).
• Fire Tested: Certified to Grade 0 with 30-minute fire resistance up to 821°C.
• Complete Kit: Supplied with a connecting screw and 3 keys.
• Special Features Available: Can be customised to special order with options such as clutch cams, cog wheel cams, and classroom functions.