Master Lock DS Series - Grade 3 Double Cylinder Deadbolt

The DS07 is a double cylinder deadbolt, meaning it takes a key on both the outside and the inside. There is no thumbturn. That's the configuration people use on doors with glass sidelites or a glazed panel within arm's reach of the bolt, so breaking the glass doesn't let someone reach in and turn it. The tradeoff is egress: with no thumbturn, anyone inside needs a key to get out, which rules it out for many rental and code-governed openings. If you want key outside, turn inside, the Callan 200S-G2 or the Cal-Royal ED500 are cylinder x thumbturn deadbolts.

Either one. The DS Series deadbolt is four-way adjustable and covers both 2-3/8 inch (60mm) and 2-3/4 inch (70mm) backsets, and the latch handles square corner or rounded corner face plates. Those are the two standard residential backsets, so you don't have to measure from the door edge to the center of the bore before ordering, and you can stock one part across doors prepped differently.

Grade 3 is the residential performance tier, and Master Lock lists the DS Series as a residential product for exterior locking on entry doors. For unit doors in a low-traffic rental that's the normal spec. For a building common entrance, a leasing office, or anything taking commercial traffic, step up: the Design Hardware D1 Series is a Grade 1 double cylinder deadbolt, and the Delaney LU Series is a Grade 2 double cylinder. Both are the same function, built to a higher cycle tier.

Three keyways are offered on the DS07: Kwikset KW1, Schlage C, and Weiser WR5. Pick the one that matches the keys already on the property and the new bolt runs on the same key section. Keying is a required choice at order: keyed different is the standard, keyed alike groups multiple locks to one key, or you can order it less cylinder. If you're matching an existing system, there's a key code field to enter your bitting.

Function matches, but check the duty first. The DS07 is a Grade 3 residential double cylinder deadbolt. Storefront and glass front entries usually take commercial traffic and a commercial spec. For that swap the Design Hardware D1 Series is a Grade 1 double cylinder deadbolt rated for 1-3/4 inch doors and extra heavy duty, and the Hager 3214 is a Grade 2 double cylinder that covers 1-3/8 to 1-3/4 inch doors. Where the opening is a residential entry with a sidelite, the DS07 does the job.

A double cylinder deadbolt takes a key from the inside, which means it does not release for free egress. That rules it out on required exits and on many rental units where local code demands a thumbturn or single-motion exit inside. Use it where the concern is glass beside the bolt and the opening is not an egress door. If you need keyed security outside with unobstructed exit inside, order a cylinder x thumbturn deadbolt instead, such as the Cal-Royal LSD with an ADA ergonomic thumbturn or the Dexter DB2000 single cylinder.

The Cal-Royal ED500 is a Grade 3 cylinder x thumbturn deadbolt with an adjustable backset for 1-3/8 inch to 1-3/4 inch doors, and the Callan Model 200S is a Grade 3 cylinder x thumbturn with square trim. Both keep the Grade 3 rating of the Master Lock DS07 while turning from the inside without a key.

The Deltana 7312KA2 is a Grade 3 double cylinder deadbolt covering 1-3/8 inch to 2 inch door thickness, so it reaches thicker slabs than a standard residential range while holding the same Grade 3 rating and double cylinder function as the Master Lock DS07.

The Arrow E60 is a Grade 2 exit deadlock with a blank plate on the outside and a thumbturn inside, so it never takes an outside key. The Callan Model 205S is a Grade 3 one sided half-bore deadbolt, which only bores one face of the door. The Master Lock DS07 is keyed on both sides.

The Hager 3214 is a Grade 2 double cylinder deadbolt carrying a fire rating, for 1-3/8 inch to 1-3/4 inch doors, and the Cal-Royal CRB800 is a Grade 1 heavy duty deadbolt with a UL 3-hour fire rated latch. The Master Lock DS07 is a Grade 3 deadbolt for residential applications.

The Arrow E61 single cylinder deadlock comes with SFIC prep less core for 1-3/8 inch to 1-3/4 inch doors, the Deltana CL200LAIC is a Grade 2 single deadbolt with an interchangeable core and 2-3/4 inch backset, and the Delaney LM Series is a Grade 1 single cylinder less core deadbolt. The Master Lock DS07 uses a conventional cylinder.

Yes, select keyed alike at order and the whole batch is cut to a single key. Keyed different is the default if you don't change it. Keep the keyway consistent across the order (KW1, Schlage C, or WR5) since locks in different key sections can't be alike. There's also a less cylinder option if your locksmith is supplying and pinning cylinders from your own system.

It uses a conventional cylinder, so a locksmith services it the normal way: pull the cylinder, repin to the KW1, Schlage C, or WR5 key section it was built for, done. It is not an interchangeable core deadbolt. If you want the drop-in core format for a facility where you rotate keying without a locksmith, look at an SFIC prep deadbolt like the Arrow E61 in SFIC prep less core, or the Deltana CL200LAIC interchangeable core deadbolt.

It goes into a standard bored deadbolt prep. Because the latch adjusts four ways, it lands on either a 2-3/8 or 2-3/4 inch backset without a new bore, and the faceplate handles a square corner or a rounded corner mortise in the door edge, which is where most swaps go wrong. So on a door that already carried a tubular deadbolt, it's a straight replacement. A deadbolt has no handing, so there's nothing to specify for swing.

Both are double cylinder deadbolts, but the Baldwin Reserve double cylinder comes in a Contemporary Round and a Contemporary Square trim, and the Baldwin Estates 8011 is a contemporary 1-5/8 inch double cylinder in an entrance function. The Master Lock DS07 is a Grade 3 deadbolt using a conventional cylinder, offered in Kwikset KW1, Schlage C, and Weiser WR5 keyways.

The Delaney LU Series is a Grade 2 double cylinder deadbolt, and the Dexter DB2000 double cylinder is Grade 2 for 1-3/8 inch to 1-3/4 inch doors. Both sit between the Grade 3 rating of the Master Lock DS07 and a Grade 1 lock while keeping key operation on both sides.

No. The Baldwin Reserve 8BR0618001 is a deadbolt spacer for a double cylinder application, a trim component rather than a working lock. The Master Lock DS07 is a keyed Grade 3 double cylinder deadbolt with a conventional cylinder.

The Delaney KP400 is a Grade 2 electronic deadbolt with a programmable remote, and the Codelocks CL200 is a light duty surface deadbolt with key override. The Master Lock DS07 is a Grade 3 mechanical deadbolt keyed on both sides in Kwikset KW1, Schlage C, or Weiser WR5.

On a fleet where only the glass doors need double cylinder, the Bravura 310B Elite is a Grade 2 cylinder x thumbturn in traditional round trim, and the Arrow DBX61 is a Grade 2 single cylinder deadbolt. Either handles the solid doors while the Master Lock DS07 double cylinder covers the glazed ones.

Four: 605 bright brass, 609 antique brass, 716 aged bronze, and 619 satin nickel. Every one of those is available in all three keyways, so you can match the trim already on the building without giving up your key section. Satin nickel (619) and aged bronze (716) are the usual choices when the rest of the door hardware is a brushed or dark finish.

Both are Grade 3 double cylinder deadbolts, so they're the same function at the same performance tier. The DS07 is offered in Kwikset KW1, Schlage C, and Weiser WR5 keyways with a four-way adjustable 2-3/8 or 2-3/4 inch backset, which is what makes it easy to standardize across a mixed set of door preps. Pick on keyway and finish match to what's already hanging on the building.