AA 5 Pin C4 Cylinder Ka Series

Austral AAC4 Security Door Cylinders – C4 Key Profile – Multiple Keying & Turn Options

The Austral AAC4 Security Door Cylinder range is designed for use with compatible security screen door locks. Featuring a C4 key profile and durable brass and zinc die-cast construction, these cylinders provide reliable locking solutions for residential and commercial security door applications.

The standard AAC4 double cylinder features two 5-pin cylinder mechanisms and a chrome-plated finish. The range includes keyed-to-differ, keyed-alike and special keying options, along with left-hand and right-hand turn-and-turn configurations to suit different security door requirements.

Specifications

• Brand: Austral.
• Product Type: Security Door Lock Cylinder.
• Series: AAC4.
• Key Profile: C4.
• Standard Cylinder Configuration: Double Cylinder.
• Standard Pin Configuration: 2 x 5 Pin.
• Material: Brass and Zinc Die-Cast Construction.
• Standard Finish: Chrome Plate.
• Standard Keys Supplied: Two Chrome-Plated Brass Keys.
• Keying Options: Keyed to Differ, Keyed Alike and Special Keying.
• Keyed-Alike Group Options: KA2, KA3, KA4, KA5, KA10 and KA20.
• Turn Configurations: Left-Hand Turn & Turn and Right-Hand Turn & Turn.
• Application: Compatible Security Screen Door Locks.

Key Features

• Designed to suit a wide range of compatible security screen door locks.
• C4 key profile for compatible locking systems.
• Standard double cylinder features two 5-pin mechanisms.
• Durable brass and zinc die-cast construction.
• Chrome-plated finish on the standard double cylinder.
• Two chrome-plated brass keys supplied with the standard cylinder.
• Keyed-to-differ options for individual key operation.
• Multiple keyed-alike group options for coordinated locking requirements.
• Special keying configurations available.
• Left-hand and right-hand turn-and-turn variants available.

Available Variants

• AAC4/KA20 – Keyed Alike x 20.
• AAC4LHTT/KA – Left-Hand Turn & Turn – Keyed Alike.
• AAC4LHTT/KD – Left-Hand Turn & Turn – Keyed to Differ.
• AAC4LHTT/SP – Left-Hand Turn & Turn – Special Keying.
• AAC4RHTT/KA – Right-Hand Turn & Turn – Keyed Alike.
• AAC4RHTT/KD – Right-Hand Turn & Turn – Keyed to Differ.
• AAC4RHTT/SP – Right-Hand Turn & Turn – Special Keying.
• AAC4/KD – Keyed to Differ.
• AAC4/KA10 – Keyed Alike x 10.
• AAC4/KA2 – Keyed Alike x 2.
• AAC4/KA3 – Keyed Alike x 3.
• AAC4/KA4 – Keyed Alike x 4.
• AAC4/KA5 – Keyed Alike x 5.
• AAC4/SP – Special Keying.