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Single Cylinder Deadbolt

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Kwikset 660-3-KDMK21221 Single Cylinder Deadbolt

Item #: 660-3-KDMK21221 by Kwikset

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$30.60

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Features

Bolt Backset

2-3/8"; 2-3/4"

Manufacturer Parent

Spectrum

Door Edge Bore

1 Inch

Function

Single Cylinder Deadbolt

Grade

ANSI/BHMA Grade 3

Sub-Series

660-3-KDMK21221

Corner Type

Square Faceplate; Round Faceplate

Door Preparation

1" x 2-1/4" (Latch Face)

Cylinder Type

Single Cylinder

Door Cross Bore

2.125 Inch

Product Height

2-7/16"

Standards

ANSI/BHMA

Door Thickness

1-3/8" to 1-3/4"

Product Type

Cylindrical Lock

Rose/Escutcheon Trim

Round Rose

Product Projection

1-1/16"

Features

For Use on Exterior Doors Where Keyed Entry and Security is Needed; Deadbolt Operated by Key Outside and Thumb Turn Inside; Locking Mechanism Functions With Turn Piece on the Interior of the Lock; Easily Installs in Minutes With Just a Screwdriver

Color Code

3

Strike Type

1" x 2-1/4"

Bolt Throw

1"

Warranty

Lifetime mechanical and finish warranty

Included Components

Round Deadbolt Strike; (2) Keys; Smartkeys

Product Overview
KWIKSET SINGLE CYL DEADBOLT 660 3 MK