EVVA A5 OHZ Half Oval Cylinder KD

The EVVA A5 OHZ Keyed to Differ (KD) Half Oval Cylinder is a standard oval profile lock designed for reliable security. Built on the basic yet robust EVVA A5 5-pin locking system, this cylinder is ideal for a variety of domestic and commercial applications. It comes complete with a connecting screw and features an unrestricted 'A' section key profile.

This cylinder is highly versatile and available in a range of sizes and finishes to suit your door's requirements. Choose from overall body lengths of 41mm or 46mm (32mm or 37mm to the centre of the cam) and finishes including Polished Brass or Nickel Plated. Please select your required size and finish from the options below.

Additionally, the EVVA A5 system supports several optional special features on request, including cog wheel cams, construction keying, bump resistance, and sea water protection. Please contact our team if you require any of these bespoke configurations.

Technical Specifications

• Cylinder Profile: Standard Oval
• Cylinder Type: Half Oval (Single Cylinder)
• Locking Mechanism: 5-pin system
• Keying: Keyed to Differ (KD)
• Key Profile: Unrestricted 'A' section (F section available to special order)
• Fire Resistance: 30-minute fire resistance up to 821°C
• Overall Length Options: 41mm or 46mm (Please choose from the options below)
• Size to Centre of Cam: 32mm or 37mm (Please choose from the options below)
• Finish Options: Nickel Plated or Polished Brass (Please choose from the options below)
• Keys Supplied: 3 keys as standard

Key Features

• Robust Security: Built on the reliable EVVA A5 5-pin mechanical platform for dependable everyday protection.
• Adjustable Cam: Supplied with an adjustable cam for easier installation and alignment.
• Fire Rated: Tested to offer 30-minute fire resistance up to 821°C.
• Complete Package: Supplied with 3 keys and a connecting screw as standard.
• Flexible Options: Available in multiple sizes and finishes - please select your preferred configuration below.