Lockwood Synergy® 3580 Series Short Backset Combination Locks

Furniture Plates and Lever Handles
Solid Brass

Case and Cover Plates

• High purity zinc alloy cases
• Brass cover plates provided for all finishes

Backset
23mm standard backset, extended backsets of 25.4mm, 30mm and 38mm are available on application

Latchbolts

• Latchbolts are 15mm, stainless steel
• Deadlatching is achieved by an auxiliary stainless steel latchbolt
• This auxiliary bolt retracts when the main latchbolt is withdrawn when the door is closed

Springs
High-grade spring steel material, corrosion protected.

Cylinder Retaining Pin
Hard-drawn spring steel wire, corrosion protected

Door Thickness

• Timber doors: 32 to 50mm
• These locks are available with a long coverplate, strike and screws to suit timber doors and jambs
• Metal doors: 35 to 50mm
• Suits hollow-style aluminium door sections with 37mm minimum internal depth

Cylinder
5 pin tumbler mechanism, standard Lockwood oval shaped, brass cylinders and brass barrels

Security
Standard 3580 Series Cylinder Mortice Locks conform to physical security Level S2 Australian Lock Standard AS4145.2:1993.
Conformance to physical security Level S3 available on application.

Durability
All 3580 Series Cylinder Mortice Locks conform to durability level D3 Australian Lock Standard AS4145.2:1993.

Door Clearance
To ensure correct functioning of the deadlatching mechanism and security for all locks, the clearance between the door and frame should be no less than 3mm. However the deadlatching will operate up to 8mm door clearance.

Keying

Standard Keying

• Supplied individually keyed with two keys per lock
• 78,000 key combinations
• Key blank KB2015P

Restricted Special Keying

Lockwood locks can be keyed to a number of controlled and/or specially keyed systems. These range from legally protected keys to protect against unauthorised duplication, which can also include specially designed key systems such as master key systems, which allow for different levels of mechanical access control.

Standard Finishes

• Chrome Plate CP
• Satin Chrome Brushed SC
• Polished Brass PB
• Other finishes on application.