Cal-Royal SC Series, Extra Heavy Duty Mortise Locks with Clutch, Grade 1 - Office with Automatic Unlocking SC8056 Finish:Satin Bronze - US10 1/4" solid steel body and

1/4" solid steel body and an anti-fish baffle

“F” mark stamped on strike

This safe truly is the best burglar and fire protection money can buy

Ship weight: 860

*** Auxiliary deadbolt latch

Cal-Royal SC Series, Extra Heavy Duty Mortise Locks with Clutch, Grade 1 - Office with Automatic Unlocking SC8056 Finish:Satin Bronze - US10 1/4" solid steel body andOffice with Automatic Unlocking Function: Latch bolt retracted by knob lever from either side unless outside is made inoperative by key outside or by rotating inside thumbturn. Outside knob lever unlocked by key outside or thumbturn. Rotating inside knob lever simultaneously retracts latch bolt and unlocks outside knob lever. Auxiliary latch deadlocks bolt when door is locked. Inside knob lever is always free of immediate egress. Can retrofit Schlage