Hold-Open Arm
PartFolding strut that locks each leaf at full open so fire-induced gusts cannot re-close the vent. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Folding strut that locks each leaf at full open so fire-induced gusts cannot re-close the vent. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.