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Don-Jo Door Viewer: DV-90, DV-180, or the UL-Rated ULDV

Posted by Kent on 30th Sep 2026

By Kent · Lock Depot Staff Writer A door viewer is a small part, but the wrong one fails an inspection A property man

Posted by Kent on 30th Sep 2026

By Kent · Lock Depot Staff Writer A maglock needs its own exit release, and a wall button isn't always it An integrat

Posted by Kent on 29th Sep 2026

By Kent · Lock Depot Staff Writer Same 9K body, two completely different jobs A university housing office fitting out

Posted by Kent on 29th Sep 2026

By Kent · Lock Depot Staff Writer An electric strike that suddenly buzzes, chatters, or stops retracting cleanly usua

Posted by Kent on 29th Sep 2026

By Kent · Lock Depot Staff Writer The top pivot is where a fire-rated floor closer job goes wrong. Order the standard

Posted by Kent on 29th Sep 2026

By Kent · Lock Depot Staff Writer A keypad that works fine on a back-of-house office door will not survive a season b