Apex Engineering Group
Category: Doors, Tubestiles, Turnstiles and Locking Hardware
Sub Category: Building Security Doors
Standard Tested To: MTAS V1.0
The Sterlyn doorset is a 1.8/1.6 Mild Steel fully constructed doors.
The door can be inward and outward opening. All outward opening doorsets must have a minimum
of 3 No. hinge bolts with a minimum of 19mm engagement.
Full gloss finish to RAL colour or primed only
The door is hung in a steel frame and has a four sided rebate.
Single leaf dimensions are 750 x 2000 to 1200 x 2300mm (wxh). Double Leaf – 1300 x 2000 to 2000 x 2300mm (wxh).
Total weight (single leaf) excluding locking hardware: 70Kg.
Locking hardware, including mortice locks for key cylinders, have a minimum of 16mm engagement
with 20mm bolt throw. External cylinders to have a minimum of LPS 1175 SR2 cylinder guard fitted.