BiLock EX

BiLock EX/NG

BiLock EX/NG
Name	BiLock EX/NG
Manufacturer	Australian Lock Company
Lock Type	Cylinder
Lock Design	Sidebar
Year(s) Produced	1998 - present
Patent	US 6,681,609
Related Locks
BiLock BiLock QC

The BiLock EX (or BiLock NG, BiLock New Generation) is a dual-sidebar lock made by Australian Lock Company. The BiLock EX uses twelve pins arranged in two rows of six. Each row of pins uses a separate sidebar located at 3 and 9 o'clock in the plug. It also uses a moving element in the key blade which is used to position an addition component at the front of the plug. The BiLock EX is easily identified by the U-shaped key and keyway.

The BiLock EX supercedes the earlier BiLock design, which does not use. It also comes in a interchangeable core format known as the BiLock QC.

Principles of operation

Add to me!

Notes

• BiLock keys are cut then folded to create their U-shape.

Disassembly instructions

The BiLock EX is easy to disassemble, but the moving element uses a number of small components that need to be considered.

1. Remove the cam or C-clip.
2. Remove the plug from the cylinder. A plug follower is not needed because there are no driver pins.
3. Remove the faceplate from the front of the lock to access the moving element and the pin chamber cover.

Vulnerabilities

The BiLock EX may be vulnerable to one or more of the following:

• Lockpicking
• Impressioning
• Decoding

Notes

• The BiLock EX cannot be bumped because it is not a pin-tumbler lock.

Gallery

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See also

• Australian Lock Company
• Sidebar