Description

Abus 83CS/50 "The Rock" – The Ultimate Shrouded Sentinel

At Aus Lock and Safe Co, we often tell our clients: if you can't see the shackle, you can't cut the shackle. The Abus 83CS/50 is the "Closed Shackle" (CS) evolution of the classic 83 series. By extending the solid brass body upward to form a high-shouldered shackle guard, Abus has created a padlock that is a nightmare for bolt cutters and saws.

This is the heavy-duty choice for Melbourne’s industrial gates, perimeter fences, and shipping containers where "standard" padlocks just won't cut it. It offers the same legendary locksmith flexibility as the rest of the 83 series but adds an extra layer of physical armour to protect the most vulnerable part of the lock.

Why Buy from Aus Lock and Safe Co?

Because the 83CS/50 is a precision security tool, it deserves professional setup. At Aus Lock and Safe Co, we provide the technical expertise that big-box retailers can't match:

1. Industrial Master Keying: We can build these locks into complex master key systems, allowing a manager to open everything while restricting staff to specific zones.
2. Custom Key-Alike Solutions: We can key twenty of these to one single key while you wait in our Laverton North workshop.
3. Hasp Compatibility Checks: Closed shackle locks are thick. We can check your specific gate or chain to ensure the 83CS/50 will fit comfortably before you buy.

Pro Tip: The 83CS/50 is the perfect "Container Lock." When used with a recessed lock box on a shipping container, it becomes nearly impossible to attack with anything less than a gas torch, making it a favorite for Melbourne construction sites.

Body Width: 50mm

Body Material: Solid Nickel-Plated Brass

Shackle Diameter: 9.5mm

Vertical Shackle Clearance: 25mm

Horizontal Shackle Clearance: 22mm

Locking Mechanism: Dual Ball Bearing

Security Rating: AS4145.4 Physical Security: SP6

Corrosion Rating: AS4145.4 Corrosion Resistance: C4

Keyway Compatibility: C4 / LW4 / LW5 (Standard Australian profiles)

Weight: Approx. 410g