Scramble the Code, Not Your Security: Introducing the Saros 2850

Have you ever wondered how secure your lockers, enclosures, or cabinets really are? Are you confident your current locking system can stand up to determined tampering or unauthorised access? In sectors where security, durability and reliability are non-negotiable, the new Saros Auto-Scramble Combination Lock offers a cutting-edge solution to a long-standing challenge.

Built with purpose and precision, the Saros Auto-Scramble Combination Lock is more than just another mechanical lock - it’s the most secure of its kind on the market! Designed for demanding environments and security-conscious applications, this lock is built with advanced features that safeguard your assets while ensuring ease of use for authorised users. It provides maximum protection in busy, high-traffic environments where locks are subjected to constant use and potential abuse. And with a host of advanced features engineered to combat modern security threats, this lock offers a dependable, mechanical alternative for safeguarding personal or professional belongings.

 

Introducing the Saros Auto-Scramble Combination Lock – The Next Level in Mechanical Security

 

Why the Saros 2850?

At the core of its innovation is the auto-scramble feature, which ensures the 4-digit user code randomises automatically after every use. Once the lock is opened and closed, the dials scramble themselves, eliminating the risk of codes being seen, memorised or reused by unauthorised persons. This clever function not only boosts security but also removes the burden of users having to remember to manually spin the wheels after every use.

Its anti-tamper design defends against physical interference, while its steel tumbler barrel offers high resistance to picking. In the unlikely event of a forceful attack, the unique barrel anti-attack feature renders the lock inoperable, keeping the compartment or locker secure from unauthorised entry even if the lock itself is damaged.

The lock is built with a 4-wheel combination system, offering up to 10,000 possible code combinations, making it exceptionally resistant to code guessing. And in the event a code is forgotten, Saros has a solution: the patented code finder function, which allows for emergency access without needing to replace or destroy the lock.

 

Available in three different colour finishes; Black, Silver, & White

Promising security that holds strong under pressure

The Saros lock isn’t just tough on the inside, its exterior is built to last, constructed from durable zinc die-cast with die-cast position indicators for clear visibility. For applications requiring added reinforcement, it’s available in both standard and 'twist resist' versions.

The anti-tamper design protects the lock’s internal mechanism from damage if the dials are held or manipulated, and the high-security barrel, complete with steel tumblers, offers excellent resistance to picking. In the rare event that an attempt is made to physically attack the lock, the unique barrel anti-attack feature renders it completely inoperable—ensuring the locker or compartment remains secure even under duress.

And for installations where durability is paramount—such as high-traffic settings or public facilities—the optional ‘twist resist’ feature offers added reinforcement. By securing the lock to the door’s surface, this feature not only provides greater mechanical strength but also protects against the twisting and dislodging of fixing screws, a common failure point in conventional locks. It’s compatible with a wide range of door materials and thicknesses, making it a versatile option across industries.

 

Office lockers secured with Saros auto-scramble locks. Discreet design, maximum security.

 

From Schools to Worksites: Providing tailored security for every industry

The Saros Auto-Scramble Combination Lock is ideal for use in a wide variety of sectors including:

  • Education – protecting lockers in schools, colleges, and universities
  • Leisure and Fitness – securing changing room lockers in gyms and sports centres
  • Workplace and Industry – safeguarding tool cabinets, personal lockers and storage facilities
  • Healthcare – ensuring controlled access to lockers in hospitals and clinics
  • Transport and Infrastructure – offering secure storage options in transit hubs and depots

 

 

Specifications & Options:

 

 
Fitting Option 1 - Standard Fit for Saros Combination Lock
Fitting Option 2 - Twist Resist for Saros Combination Lock
Fitting Option 3 - Twist Resist for Saros Combination Lock
Fitting Option 4 - Twist Resist for Saros Combination Lock
Fitting Option 5 - Twist Resist for Saros Combination Lock
 

Option 1

Standard Fit

Option 2

Twist Resist

Option 3

Twist Resist

Option 4

Twist Resist

Option 5

Twist Resist

Product Code 9525001 9525002 9525003 9525004 9525005
Door Thickness 20mm Housing up to 14mm up to 14mm up to 14mm N/A N/A
Door Thickness 30mm Housing 14mm - 24mm 14mm - 24mm 14mm - 24mm 24mm - 26mm 26mm - 32mm
Fixing Hole Details 16A/F x Ø19 16A/F x Ø19 and 2 x Ø6.5 Holes

or

Ø19 and 2 x Ø6.5 Holes
16A/F x Ø19 and 2 x Ø6.5 Holes

or

Ø19 and 2 x Ø6.5 Holes
Ø22.5 and 2 x Ø6.5 Holes Ø22.5 and 2 x Ø6.5 Holes
Kit Contents Standard Housing Nut

*2 x CSK Screws

1 x M4 x 6 Patch Screw

1 x M4 Washer

*supplied fitted to lock
Standard Housing Nut

*2 x Pan Head Screws

1 x M4 x 6 Patch Screw

1 x M4 Washer

*supplied fitted to lock
Standard Housing Nut

*2 x Pan Head Screws

*2 x Pan Head Spacers

1 x M4 x 6 Patch Screw

1 x M4 Washer

*supplied fitted to lock
Extension Housing Nut

*2 x Pan Head Screws

*2 x Pan Head Spacers

1 x M4 x 6 Patch Screw

1 x M4 Washer

*supplied fitted to lock
Extension Housing Nut

1 x Cam Extension 6.25mm

*2 x Pan Head Screws

*2 x Pan Head Spacers

1 x M4 x 6 Patch Screw

1 x M4 Washer

*supplied fitted to lock

 

 

No matter your sector or scale, if you need dependable mechanical security, we’re ready to assist - get in touch with our team to discuss your requirements. So whether you’re specifying for a new project or upgrading existing infrastructure, the Saros 2850 is a secure investment.