Standard fittings include high quality stainless steel ball bearing hinges, and either euro-cylinder equipped deadlocks or sashlocks.
Material:
Extruded aluminium
BZP steel screws or aluminium pop rivets
Door furniture may make use of other materials
Blade:
75mm pitch, with 45° face slope
Core:
Hinged and lockable
Finish Standard:
Standard: Mill aluminium
Free area:
Approx. 50% (varies with size)
