Door Locks

International IDC 4089AL Aluminum finish lock indicator, for use with DH-1820, or DT-1850 type storefront deadbolt lock. More Specifications (PDF File)

International FP1853 DU Face plate for storefront hardware using deadlock bolt with weatherstip - Dark bronze finish              

Deadlatch for storefront door - dark bronze DU finish. 1-1/8" Backset (Measured from edge of door to center of key cylinder bore). Field reversible. Accepts standard mortise key cylinder, or thumb turn (Sold Separate). SS-4510 strike included. If handing...

Dark bronze finish lock indicator, for use with DH-1820, or DT-1850 type storefront deadbolt lock. More Specifications (PDF File)

Deadlatch for storefront door - Aluminum AL finish. 1-1/8" Backset (Measured from edge of door to center of key cylinder bore). Field reversible. Accepts standard mortise key cylinder, or thumb turn. SS-4510 strike included. If handing is needed -...

Faceplate for storefront deadlatch - AL finish.

International FP1851 AL Faceplate for storefront deadlock - AL finish.

International IDC SC-4520  Strike Set for MS Type Lock Replacement. For use when replacing a DT-1850 or DH-1820 type lock with a DL-4510 type deadlatch lock in an offset door and frame application. Satin Chrome Finish   More Specifications...

Face plate for storefront hardware using deadlatch with weatherstip - dark bronze finish

International IDC FP4512 DU Replacement faceplate for storefront deadlatch - DU finish.

Deadlatch for storefront door - dark bronze DU finish. 31/32" Backset (Measured from edge of door to center of key cylinder bore). Field reversible. Accepts standard mortise key cylinder, or thumb turn (Sold Separate). SS-4510 strike included. If handing...

International DL4512-31/32-AL Deadlatch for storefront door - Aluminum finish. 31/32" Backset (Measured from edge of door to center of key cylinder bore). Field reversible. Accepts standard mortise key cylinder, or thumb turn (Sold Separate). SS-4510...