Lockwood Synergy® 3542 Short Backset Mortice Hook Bolt

Materials

• High quality zinc alloy case
• Brass turnknobs and cylinder escutcheons
• Zinc die cast levers

Backset
23mm.

Bolt
Sintered stainless steel.

Door Thickness

Suits hollow stile door sections with 28mm internal thickness and 58mm maximum external thickness.
Timber Doors: 32 to 58mm.

Cylinder

• 5 pin tumbler mechanism
• Brass cylinders and brass barrels

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.

Lockwood Keying Platforms - more information

Standard Finish

• Satin Chrome Brushed SC
• Other finishes available on application.