EVVA GPI ODZ Oval Double Cylinder MK

The EVVA GPI ODZ Oval Double Cylinder MK is a premium master-keyed cylinder designed for integration into the Aldridge Master Key (AMK) suite. It is compatible with both AMK1 and AMK2 systems (each offering 600 differs plus master), as well as the AMK GMK system, allowing for seamless sub-master keying (SMK) from stock.

Built on EVVA's innovative Ground Profile Integrated (GPI) system, this cylinder provides exceptional protection against picking and unauthorised key duplication. The unique conical shape of the key and keyway hampers the insertion of picking tools, while profile variations across the entire height of the keyway offer superior security. With a restricted key profile that supports up to 32,000 different sections, it is an ideal choice for secure, multi-level access control.

This master-keyed double oval cylinder is available in multiple options to suit your security and aesthetic requirements. You can choose from finishes including Polished Brass and Nickel Plated, with cylinder sizes with cam available in 31/10/31 or 31/10/1931. Depending on your selection, the cylinder weight ranges from 260g to 300g. Please select your preferred options from the choices below.

Technical Specifications

• Cylinder Profile: Oval
• Cylinder Type: Double Cylinder
• Keying: Master Keyed (AMK Suite)
• Mechanism: 5 Pin
• Overall Length: 72mm (36/36)
• Cylinder Size With Cam: 31/10/31 or 31/10/1931 (Please choose from the options below)
• Finish: Polished Brass or Nickel Plated (Please choose from the options below)
• Keys Supplied: 3
• Weight: 260g to 300g (Please choose from the options below)

Key Features

• Conical key and keyway shape hampers picking tools and deters unauthorised duplication
• Profile variations across the entire keyway height for enhanced security
• Restricted key profile with up to 32,000 different sections available
• Part of the Aldridge Master Key (AMK) suite, compatible with AMK1, AMK2, and GMK systems
• Supplied with 3 keys