Emtek Modern Crystal Knobset -...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$240.00
$196.36
Emtek Emtek Modern Crystal Knobset - Modern Disc Knob, Privacy Set EMTEK-KNOBSETS-MODERN-DISC-KNOB-PRIVACY

Emtek Modern Crystal Knobset - Modern Disc Knob, Privacy Set

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Model: 5207.MDC.US19
From the Glass & Porcelain Collection
$240.00
$196.36
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$240.00
$196.36
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Emtek Modern Crystal Knobset - Modern Disc Knob, Privacy Set

  • Can be ordered with any Brass rosette
  • Sold as complete set. Includes Latch and Strike Plate
  • 28 Degree Latch (included when CF Mechanism is selected)
  • Fits any door between 1-3/8” to 2-1/4" thick with a 2-1/8" bore standard door prep*
  • Standard latch is for 2-3/8" backset. Specify 2-3/4" backset if required

* STRETTO rosette requires a 1-1/4” diameter bore hole and 2-hole door preparation for thumbturn privacy


 

Specifications:

  • Backset: Adjustable 2-3/8" or 2-3/4"
  • Cross Bore: 2-1/8"
  • Door Thickness: 1-3/8" to 1-3/4"
  • Latch Faceplate: Round or Square Corner
  • Material: Brass

Product Specs

Subcategory:
Knobsets
Collection:
Glass & Porcelain
Product Type:
Knobsets
Product Group:
Mechanical Locks
Product Subgroup:
Bored Locksets
Commercial/Residential:
Residential
Handle Type:
Knob
Lock Function:
Privacy/Bed/Bath
Lock Type:
Tubular
Series:
Disc
Theme:
Contemporary
Electronic:
No
Keyed:
No
Keyed Function:
Non-Keyed
MAP Policy:
Yes
Product Function:
Privacy/Bed/Bath
Product Style:
Glass
Product Material:
Brass
Product Category:
Mechanical Locks
Product Substrate:
Brass
Department:
Door Hardware

Emtek 5207.MDC.US19 – Frequently Asked Questions

1) Does the Emtek Disc knob come in a 2-3/4 inch backset for a commercial-depth door?
Both backsets are orderable. Backset is a required choice on the Emtek Modern Disc privacy knobset, 2-3/8 inch or 2-3/4 inch, and the latch itself is adjustable between the two. The standard latch ships set for 2-3/8 inch, so call out 2-3/4 inch on the order if that is your bore centerline. Measure from the door edge to the center of the 2-1/8 inch bore to confirm which you have.
2) What is included with an Emtek Disc privacy knobset, and do I need to buy a latch separately?
It comes as a complete set: both knobs, the rosettes, the latch, and the strike plate. Nothing else is required to hang it on a prepped door. The only thing you choose is which latch, and if you pick the CF mechanism (the version with no exposed screws on the rosettes) the 28 degree latch is included with it.
3) Is the Emtek Disc knob keyed, and can I use it on a bedroom or bathroom door?
Privacy function, non-keyed. The Emtek Modern Disc knobset locks with a thumbturn from inside and has no cylinder or keyway, which is exactly what a bedroom or bathroom wants. For a door that needs a key, this is the wrong function, look at a keyed entry knobset instead.
4) Is the Emtek Disc knob suitable for a commercial building or apartment turns?
It is a residential-rated brass tubular lockset, not a graded commercial lock. For corridor doors, offices, or anything on a heavy-traffic turn schedule, a cylindrical Grade 1 or Grade 2 knob is the correct call. ZenSupply carries the Schlage D10S Grade 1 passage knob and the Corbin Russwin CK4310 Grade 1 cylindrical knob, and for privacy specifically the Dexter C2000 Grade 2 privacy ball knob covers 1-3/8 to 1-3/4 inch doors. Keep the Emtek Disc for the units and the owner-facing spaces where the crystal and brass are the point.
5) My doors are 2 inches thick. Will the Emtek Modern Disc knobset work?
No, not on the specification range. The Emtek Modern Disc privacy knobset is spec'd for 1-3/8 to 1-3/4 inch doors. For a 2 inch door, the Deltana 6112 St. Thomas privacy knob is rated 1-3/8 to 2 inches. If the door is heavier still, the Falcon X101 covers 1-3/8 to 2-1/4 inches, though that is a passage function, not privacy.
6) Can the Emtek Modern Disc privacy knob be used on a commercial corridor or classroom door?
It is a residential tubular privacy knob in brass. Commercial openings that need a keyed or graded cylindrical knob are served by the Corbin Russwin CK4310 Grade 1 passage/closet knob for 1-3/8 inch to 2 inch doors, the Schlage D10S Grade 1 heavy duty passage knob, the Sargent 8XG04 Grade 1 heavy duty storeroom knob with 2-3/4 inch backset, and the Falcon X101 Grade 1 heavy duty passage knobset with interchangeable core, fire rated, for 1-3/8 inch to 2-1/4 inch doors.
7) What is a direct alternative to the Emtek Modern Disc privacy knob for a bed or bath door in a decorative brass line?
The Deltana 6112 St. Thomas Knob is a privacy/bed/bath knob covering doors 1-3/8 inch to 2 inch thick, and the Baldwin Estate 5077 Bethpage privacy knob with R027 rose is a privacy/bed/bath function knob as well. Both serve the same bedroom and bathroom function as the Emtek Modern Disc privacy set, which fits doors 1-3/8 inch to 1-3/4 inch with a 2-1/8 inch cross bore and an adjustable 2-3/8 inch or 2-3/4 inch backset. The Deltana 6112 is the one to reach for on a door thicker than 1-3/4 inch.
8) The bathroom door is 2 inches thick. What privacy knob works there?
The Deltana 6112 St. Thomas Knob privacy set is rated for doors 1-3/8 inch to 2 inch thick. The Emtek Modern Disc privacy knob is specified for 1-3/8 inch to 1-3/4 inch doors, so a 2 inch slab falls outside it. Among the graded options, the Pamex FTF Baron privacy knob is a Grade 3 privacy lockset for 1-3/8 inch to 1-3/4 inch doors, so it does not reach 2 inches either.
9) What privacy knob carries an ANSI grade for a rental unit bathroom?
The Emtek Modern Disc privacy knob is a residential tubular privacy set in brass. Where a graded privacy knob is called for, the Dexter C2000 Series privacy cylindrical ball knob is Grade 2 for doors 1-3/8 inch to 1-3/4 inch, the Cal-Royal BER20 privacy knob is Grade 3 with brass trim over the same thickness range, and the Pamex FTF Baron privacy knob is Grade 3 for 1-3/8 inch to 1-3/4 inch doors. All three cover the same bed and bath function.
10) Which privacy knob covers a door that might be 2-3/4 inch backset without ordering a separate latch?
The Emtek Modern Disc privacy set has an adjustable backset of 2-3/8 inch or 2-3/4 inch, specified at order. Among peers, the Schlage Residential F500 Plymouth with Georgian knob combo pack ships with adjustable backsets and dual strikes for 1-3/8 inch to 1-3/4 inch doors, and the Sure-Loc Bergen round knob 6-pack also comes with an adjustable backset. The Baldwin Estate 5000 Baltimore privacy knob with 5148 rose is preconfigured at a 2-3/8 inch backset with a full lip strike.
11) What is the difference between the standard latch, the 28 degree latch, and the CF mechanism on Emtek knobsets?
Three latch choices, and they change how the knob feels and looks. The standard latch is the conventional tubular latch. The 28 degree rotation latch shortens the knob turn, so the knob moves less to retract the bolt. The CF mechanism is the one to pick if you do not want screws showing on the rosette face, and it brings the 28 degree latch with it. If the openings are in a finished residential space where the trim is on display, CF is the cosmetic choice.
12) Can I match the Emtek Disc knob to the other door hardware in the house?
Seven finishes are offered on the Emtek Modern Disc privacy knobset: Flat Black (US19), Oil Rubbed Bronze (US10B), Polished Chrome (US26), Polished Nickel Lifetime (US14), Satin Brass (US4), Satin Nickel (US15), and Unlacquered Brass (US3NL). Rosette shape is a separate choice, so you can hold the same finish across openings and change the rose to suit the trim. There is also a split finish option if you want a different finish inside the room than in the hall.
13) What else could I buy instead of the Emtek Disc privacy knob in a similar decorative brass look?
Staying decorative and non-commercial, ZenSupply carries the Baldwin Estate 5077 Bethpage privacy knob with the R027 rose and the Baldwin Estate 5000 Baltimore privacy knob with the 5148 rose, which comes preconfigured with a 2-3/8 inch backset and a full lip strike. Deltana's 6112 St. Thomas privacy knob is solid brass and covers a wider 1-3/8 to 2 inch door range if your doors are thicker than 1-3/4. The Emtek Disc is the one to pick when you want the crystal and glass look with a choice of six rosette shapes.
14) Do I need to specify handing when ordering an Emtek Disc knobset?
No. It is a tubular knob lock with knobs on both faces and a reversible-style latch, so there is no left or right hand to call out. What you do have to specify is the backset, 2-3/8 or 2-3/4 inch, and it is worth noting the latch faceplate comes round corner or square corner so it matches the mortise already cut into the door edge.
15) I need the same knob look on the hall and closet doors, not a privacy lock. What do I order?
A privacy set has a thumbturn and is meant for bedrooms and bathrooms; a hall or closet door takes a passage function, which latches without locking. The Baldwin Estate 5000 Baltimore knob with 5048 rose is a passage lock with a 2-3/8 inch backset and full lip strike, the Omnia 434/PA egg-shaped knob latchset is a passage/hall/closet function in solid brass, and the Pamex FTF Baron knob is offered in a Grade 3 passage function. The Emtek Modern Disc set described here is the privacy/bed/bath version.
16) Is a dummy knob the same thing as a privacy knob?
No. A dummy knob is surface-mounted trim with no latch and no locking mechanism, so it cannot secure a bathroom. The BEST 6K Series single dummy trim, the Schlage A170 single dummy trim, and the Omnia 458/0 single dummy knob latchset are all dummy function. The Emtek Modern Disc privacy set is sold complete with latch and strike plate and carries a thumbturn privacy function, so it is not interchangeable with dummy trim.
17) What should go on the front entry door if the Modern Disc privacy knob is going on the interior doors?
A privacy set is non-keyed, so it is not an exterior lock. For a keyed entry knob, the Kwikset 400P-CP Polo keyed entry knob is Grade 3 for 1-3/8 inch to 1-3/4 inch doors with a round corner adjustable latch and round corner strike, the Master Lock BC Series biscuit knob is a Grade 3 keyed entry, and the Deltana 6901 Portland Knob is an entry function for 1-3/8 inch to 1-3/4 inch doors. The Emtek Modern Disc privacy knob is the interior bed and bath piece.
18) What is a plainer knob for the back-of-house doors when the crystal disc knob is only going in the front rooms?
The Bravura Albany with round trim is a Grade 2 passage knobset and the Bravura Lynchburg with round trim is a Grade 2 passage knobset; the Pamex FT3 Saturn knob lockset is Grade 3 for 1-3/8 inch to 1-3/4 inch doors. Where the same doors need bathroom privacy in a plain knob, the Cal-Royal BER20 is a Grade 3 privacy knob for that thickness range. The Emtek Modern Disc set is the glass and porcelain collection piece in a contemporary style.
19) Is the Kwikset 200P Polo passage knob a substitute for the Emtek Modern Disc privacy set?
No. The Kwikset 200P Polo is an interior hall and closet passage knob supplied with a 6AL latch and RCS round corner strike, so it has no thumbturn and will not lock a bathroom. The Emtek Modern Disc set is a privacy/bed/bath function. The closest Kwikset-adjacent comparison for a bed or bath door would be a privacy function knob such as the Dexter C2000 Grade 2 privacy ball knob.
20) Which rosette shapes can I get with the Emtek Modern Disc knob?
Six: Disk, Modern Rectangular, Modern, Neos, Square, and Urban Modern. Any brass rosette in the line can be ordered with the Disc knob, so the rose is where you tune the look to the door style rather than changing knob.
21) What is the Emtek Disc knob actually made of?
Solid brass, both the knob trim and the rosettes, under whichever of the seven finishes you order. Unlacquered Brass (US3NL) is the one that will patina over time by design; the lacquered and plated finishes such as Polished Nickel Lifetime (US14) hold their appearance.
How fast can I get the Emtek 5207.MDC.US19 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Emtek 5207.MDC.US19 come with a warranty?
Absolutely. The Emtek 5207.MDC.US19 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Emtek 5207.MDC.US19?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Emtek 5207.MDC.US19 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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