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Twelve matte black single cylinder deadbolts with round exterior keyed faces

Baldwin 660 Single Cylinder Deadbolt Matte Black 12 Pack 96600-882

SKU CH-74N3-3D2WP

Twelve matte-black single-cylinder deadbolts with SmartKey re-keying and Grade 3 BHMA certification for standard exterior doors

  • Main materialMetal
  • Size or dimensions1.06 in × 2.44 in × 2.44 in
  • Color and finishBlack
  • Number of items12 pack
  • Keyed exterior entry with interior turn piece
  • Re-key yourself in seconds with SmartKey Security
  • Installs in minutes using only a screwdriver
  • Adjustable latch fits 2-3/8" or 2-3/4" backsets
  • Grade 3 BHMA certified security and durability

Baldwin 660 Matte Black 12 Pack

The Baldwin 660 single cylinder deadbolt comes in a matte black finish and is supplied as a 12 pack for multi-door projects. It uses a keyed exterior and interior turn piece for high-security entry points. Grade 3 BHMA certification covers security, durability and finish. The lock fits standard doors between 1-3/8 and 1-3/4 inches thick.

SmartKey Rekey Upgrade

SmartKey Security technology allows owners to re-key the cylinder themselves in seconds without a locksmith. This replaces the old process of removing the lock or waiting for a professional when keys are lost or access needs change. The adjustable latch backset slides between 2-3/8 and 2-3/4 inch positions during installation. DIY fitting takes minutes with a screwdriver and a drill only if the bottom support hole is missing.

Builders And Homeowners Outfitting Multiple Doors

The 12 pack suits contractors, property managers or homeowners securing every exterior door on a site at once. Buyers needing electronic access, smart home integration or a different finish should look elsewhere. The single cylinder design requires a key from the outside, so doors needing keyless entry on both sides are not a match.

How it compares

Measured against everything we stock in Locks, Deadbolts & Access Control, at today’s prices. Recalculated every night.

Price $39.99
Cheaper than about 64% of the 358 comparable items (median $54.99).

Specifications

Product
Brand nameBaldwin
Part number96600-882
Color and finishBlack
Power
Power sourceNo
Size & build
Main materialMetal
Size or dimensions1.06 in × 2.44 in × 2.44 in
In the box
Number of items12 pack

Questions about this item

What door thickness and backset sizes does the 660 deadbolt fit?

Fits standard doors 1-3/8" to 1-3/4" thick; latch backset adjusts to 2-3/8" or 2-3/4" by sliding the adjustment pin during installation

Which tool is needed if the door lacks a bottom handleset support hole?

A drill is required only when the door is missing the bottom handleset support hole; otherwise a screwdriver is sufficient

How can the lock be re-keyed later without a locksmith?

SmartKey Security technology lets you re-key the cylinder yourself in seconds using the learning tool and a new key

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