Flush Bolts

About

Flush bolts secure the inactive leaf of double doors, including compatible French door assemblies, by extending a bolt into a strike at the head, sill, or both while keeping most of the mechanism recessed into the door edge. This collection includes manual flush bolts, automatic flush bolts, constant-latching bolt systems, top-only and paired configurations, extension rods, and related hardware for wood and metal doors. Choose by door construction, bolt type, mounting preparation, body dimensions, rod length, throw, strike arrangement, handing or door-pair configuration where applicable, and any fire-door requirements. Replacement hardware should be matched to the existing bolt series and door preparation rather than selected by appearance alone.