Rockwood Automatic Flush Bolts, Wood Doors

Product Overview

Automatic flush bolt for wood doors labeled B, C, D and E up to 4'w x 8'h. Fully automatic, opening active door retracts top and bottom bolts. Override feature prevents damage to door or bolt if bolt head is blocked from entering strike. Bolt head rods are adjustable up to 1/2". Thermal lock automatically locks the inactive door under high heat conditions due to fire.