Previous Product Next Product DRS004MB Door Release Surface Mounting Block Please login to see your pricing Login SKU: DRS004MB Category: Door Holders and Remote Indicators Description Surface Mount Block for DRS004 Downloads DRS004MB Data Sheet.pdf Related products Quick View Quick View Panels, Door Holders and Remote IndicatorsSIGMA-2-M2-SFDI-KIT Read more Sliding Fire Door Control Panel Kit Quick View Quick View Door Holders and Remote IndicatorsREM-RM Read more Remote Indicator FIRE ALARM IN ROOM Quick View Quick View Door Holders and Remote IndicatorsREM-CS Read more Remote Indicator FIRE ALARM IN CONCEALED SPACE Quick View Quick View Panels, Door Holders and Remote IndicatorsSIGMA-2-M2-SFDI Read more SIGMA-2 ZONE SLIDING FIRE DOOR PANEL