18BFB Bottom Fire Bolt for Metal Doors Accentra (formerly Yale) 8800FL Series with AUR Sectional Trim Security door stops designed for

Security door stops designed for use in high vandalism areas

187 - 3/16" Recessed Cylinder Collar

Self-drilling screws standard

MA641BD-DN-622

MA411B-DN-606

18BFB Bottom Fire Bolt for Metal Doors Accentra (formerly Yale) 8800FL Series with AUR Sectional Trim Security door stops designed forRockwood 18BFB Bottom Fire Bolt The stainless steel 18BFB Bottom Fire Bolt is for use on metal doors and eliminates the bottom automatic flush bolt and dust proof strike. This product is UL Listed only when used with automatic top bolt, and when door is subjected to 230F the plug and gray plastic cover will melt allowing the bolt to project and lock the leaves together. Features Eliminates the bottom automatic flush bolt and dust proof strike When