Double cylinder deadlatch, opened by key from outside and turn knob from the inside. Suitable for metal doors that open inwards.                                                    

Features

• Satin chrome pearl finish.
• Safety release (automatically unlocks the internal knob upon entry)
• Inside knob free at all times.
• Suits door thickness 30-45mm.
• 60mm backset.
• 9 concealed anchorage points.
• Door frame strengthener.
• Compatible with most restricted keying systems.