Marks USA MVR 8 Vertical Rod Extension 8ft for M9900 Series - Can be Trimmed

The Marks USA MVR8 is a heavy-duty extension rod crafted to accommodate 8-foot-high doors for the M9900-series vertical-rod panic device lines. It is designed to fit seamlessly with the existing mechanism and can be neatly trimmed in the field to match door height or specific installation requirements. Compatible with M9900 VR installations, it allows you to extend the top rod length, ensuring full engagement with the head strike and bottom rod assembly without needing to replace the entire device. Ideal for retrofits, high-ceiling doors or frames that require extended reach beyond standard rod lengths.