Dorma aluminium sequence selector with 230 mm arm.
Sequence selectors are for use on double doors with rebated meeting stiles, overlapping seals or latch mechanisms that require the door leaves to close in the correct sequence.
For dimensions see FAQs.
Tags: Lock Shop, Hardware, Exit Devices & Alarms, DORMA, DORMA Spare PartsDORMAKABADO2230CA
