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The DELTANA DKV630U19 is a combination door knocker and viewer unit finished in black. It mounts to an entry door and serves two functions: a functional knocker for announcing arrival and an integrated door viewer for identifying visitors before opening. The unit measures 6 inches in length and 3.5 inches in width, with a profile depth of 0.4 inches, keeping the installation low-profile against the door face. At 0.4 pounds, it is a lightweight fitting suited for both residential and light commercial entry doors. Installation is handled by carpenters, finish carpenters, or general contractors as part of door hardware trim-out.
This knocker-viewer combination is suited for wood, fiberglass, and steel entry doors in residential construction and renovation projects. It is sold individually and works as a direct replacement for standard door knocker and viewer hardware. The black finish coordinates with contemporary and traditional door hardware sets where a dark finish palette is specified.
Designed as an OEM-style replacement or new-installation fitting for standard residential and light commercial entry doors requiring a combined door knocker and viewer unit.
Installation is typically performed by a finish carpenter or door hardware installer. Power tools are required to drill the viewer bore through the door panel prior to mounting. Follow door manufacturer guidelines for hardware placement height and door core requirements before drilling. Verify door thickness is compatible with the viewer optic length before installation.
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