663 Unkeyed Square Deadbolt in Matte Black

663SQT 514 2-3/8RCL UL

Lock Finish

Lock Function

Vignette

Vignette

Enhanced Gallery

Enhanced Gallery

Clipped

Clipped

Features

Deadbolt operated by thumb turn on interior, no trim on exterior.
Latch has round corner faceplate
Deadbolt Latch has round corner faceplate
ANSI/BHMA grade 3 certified
Latch has 2 3/8 in. backset
1 inch deadbolt throw
Locking mechanism functions with turn piece on the interior of the lock
Meets or exceeds Underwriter Laboratories (UL) testing requirements specified for each product grade or rating
Easily installs in minutes with just a screwdriver
Lifetime mechanical and finish warranty
Microban Antimicrobial product protection keeps door hardware 99.9% cleaner than unprotected surfaces

Assembled Height 2-1/2
Assembled Width 2-1/2
Projection 27/32
Style Traditional
Throw Length 1/2
Deadbolt Throw Length 1 in.
Cross Bore 1"
Strike Code Default