Manufacturer Part Number: DL2700 US26D|Lockset Type|Combination Entry with Key OverrideKey Type|KeylessBack Set|2-3/4Cylinder Type|Material|SteelDoor Thickness|1-5/8 to 1-7/8Finish|Brushed ChromeFire Rating|Faceplate Width (Decimal Inch)|For Use With|1-5/8 to 1-7/8 in Thickness DoorsFeatures|2-Wire Remote OverrideStrike Type|Includes|Lockset Grade|Standards|Performance|Number Of Keys|Series|DLNumber of Codes|Additional Information|Lock Override|Design|Handling|Handle Length|Handle Length (Decimal Inch - 4 Decimals)|4.7500Product Service Code|UNSPSC Code|46171503