Emtek 8573 #14 Tuscany Bronze Single Sided Deadbolt - Lost Wax Cast Bronze

It covers 1-3/8 inch through 2 inch doors. Standard supply is set up for a 1-3/4 inch door, which is the usual commercial and exterior thickness, so if your door is thicker than that you need to call out the actual thickness when you order (there is a door thickness field on the order for exactly that).

Backset is a required choice: 2-3/8 inch or 2-3/4 inch. Measure from the door edge to the center of the existing cross bore and match it. On a residential door 2-3/8 is common; 2-3/4 is the other standard. Pick wrong and the bolt will not line up with the bore or the strike.

It uses the standard tubular deadbolt prep: 2-1/8 inch cross bore through the face and a 1 inch edge bore. If the door was already prepped for a conventional tubular deadbolt at a matching 2-3/8 or 2-3/4 backset, no new drilling is needed on the inside face. Note that the exterior face gets no trim, so any existing outside bore will be left exposed.

The Emtek 8573 is a single sided, non-keyed deadbolt operated by a thumbturn from inside only, with no cylinder or collar. If the opening needs outside key control, a cylinder x thumbturn deadbolt is the substitute: the Dexter DB1000 series single cylinder deadbolt is Grade 1 and fits doors 1-3/8 inch to 1-7/8 inch, and the Hager 3115 is a Grade 2 cylinder x thumbturn deadbolt with a Schlage C keyway for doors 1-3/8 inch to 1-3/4 inch. The 8573 itself references the Schlage C keyway, so a Hager 3115 keys alike into the same system.

The Emtek 8573 Tuscany Bronze deadbolt is designated residential. For a commercial opening where an ANSI grade is specified, Grade 1 options include the Accentra D111 cylinder x thumbturn with a 2-3/8 inch backset for doors 1-3/8 inch to 1-3/4 inch, the Falcon D111 heavy duty D100 Series deadbolt with adjustable backset, and the Design Hardware D1 Series extra heavy duty double cylinder deadbolt for 1-3/4 inch doors. These trade the cast bronze decorative trim for graded commercial construction.

Interior applications. Emtek lists the 8573 for interior installation and appearance, and it is a residential product. Typical uses are a door you only ever need to secure from one side: a bedroom or study, a closet or storage room, a door between a garage and a workshop, or the inactive leaf of a pair. It is not an entry door lock, because there is no outside key access.

Two: Flat Black Bronze (FB) and Medium Bronze (MB), ordered as 8573FB and 8573MB. Both are lost wax cast bronze in the Tuscany collection, so they will key visually with other Tuscany Bronze trim on the same openings. Bronze living finishes darken and vary with handling, which is part of the look.

For a plain, utility one-sided deadbolt the Callan Model 205S is a Grade 3 one-sided half-bore deadbolt. If the opening only needs inside thumbturn operation with a blank plate outside on a commercial door, the Arrow E60 is a Grade 2 non-keyed exit deadlock rated for 1-3/8 to 1-3/4 inch doors. The Emtek 8573 is the decorative route: cast bronze trim in a residential collection rather than a graded commercial lock.

No. It is catalogued by Emtek as a residential product and is interior-only with no outside key access, which rules it out for a building entry or any door a facility needs to key. For commercial work, look at a graded deadbolt: the Accentra D111 is Grade 1 cylinder x thumbturn with a 2-3/8 inch backset for 1-3/8 to 1-3/4 inch doors, and the Cal-Royal CRB800 is a heavy duty single cylinder deadbolt.

The Emtek 8573 is a residential single sided deadbolt. Where the opening calls for a fire rated deadbolt, the Hager 3115, 3215, 3214 and 3118 are all listed with a fire rating and a Schlage C keyway for doors 1-3/8 inch to 1-3/4 inch, and the Cal-Royal CRB800 is a heavy duty single cylinder deadbolt with a UL 3-hour fire rated latch.

The Emtek 8573 is a non-keyed single sided deadbolt: thumbturn inside, nothing on the outside face. A double cylinder deadbolt takes a key on both sides, such as the Baldwin Reserve Contemporary Round and Contemporary Square double cylinder deadbolts, or the Deltana 7312KA2 Grade 3 double cylinder for doors 1-3/8 inch to 2 inch. Double cylinder is used on glazed doors where an inside thumbturn could be reached through the glass; the 8573 is the opposite case, an interior appearance bolt with no outside operation at all.

The Emtek 8573 covers doors 1-3/8 inch to 2 inch with 1-3/4 inch as standard. For doors above that, the Corbin Russwin DL3011 Grade 1 cylindrical deadlock covers 1-3/4 inch to 2-1/4 inch. The Deltana 7312KA2 Grade 3 double cylinder also runs to 2 inch, matching the upper end of the 8573 range.

The Emtek 8573 is ordered with the backset specified as either 2-3/8 inch or 2-3/4 inch. If you would rather stock one part that fits either bore, the Brinks Raleigh Series round single cylinder and Mendocino Series square single cylinder deadbolts use a 4 way adjustable backset, and the Cal-Royal ED500 Grade 3 single cylinder deadbolt has an adjustable backset for doors 1-3/8 inch to 1-3/4 inch.

The Emtek 8573 uses a decorative Tuscany cast bronze thumbturn. Where an ADA ergonomic turn is called out, the Cal-Royal LSD is a Grade 3 single cylinder deadbolt with an ADA ergonomic thumbturn for doors 1-3/8 inch to 1-3/4 inch. It is a keyed cylinder x thumbturn bolt rather than a single sided one, so plan the outside face accordingly.

As supplied it is non-keyed and ships with no cylinder or collar, so nothing is keyed on the door. The Schlage C reference is the keyway family Emtek works in, which matters if you are standardizing an entry set elsewhere in the house on the same key. For the 8573 itself, operation is the inside thumbturn, full stop.

Solid cast. The 8573 Tuscany trim is lost wax cast bronze, with bronze called out as both the material and the substrate, so the color runs through the metal rather than sitting on a plated shell. That is why the finish wears into a patina instead of flaking.

The Emtek 8573 is a lost wax cast bronze Tuscany deadbolt in Flat Black Bronze and Medium Bronze. For a keyed bolt with decorative trim, the Baldwin Estates 8011 is a contemporary 1-5/8 inch double cylinder deadbolt in the Estate Series, and the Bravura 310B Elite is a Grade 2 traditional round cylinder x thumbturn deadbolt. Neither uses cast bronze trim, so on a door where the bronze finish matters the 8573 stays on the interior side and a keyed bolt handles the security function.