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, Passage Set EMTEK-KNOBSETS-MODERN-DISC-KNOB-PASSAGE

Emtek Modern Crystal Knobset - Modern Disc Knob, Passage Set

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Model: 5107.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, Passage 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 Type:
Tubular
Series:
Disc
Theme:
Contemporary
Electronic:
No
Keyed Function:
Non-Keyed
Keyed:
No
Lock Function:
Passage
MAP Policy:
Yes
Product Function:
Passage
Product Style:
Glass
Product Material:
Brass
Product Category:
Mechanical Locks
Product Substrate:
Brass
Department:
Door Hardware

Emtek 5107.MDC.US19 – Frequently Asked Questions

1) Will the Emtek Modern Disc passage knob fit a 1-3/4 inch door with a standard 2-1/8 inch bore?
Yes. The Modern Disc passage knobset drops into a standard door prep with a 2-1/8 inch cross bore, and the described thickness range runs 1-3/8 to 2-1/4 inches, with the spec table listing 1-3/8 to 1-3/4 inches. A 1-3/4 inch door sits inside both, so it works with no special prep. One exception on the family: a STRETTO rosette needs a 1-1/4 inch bore and a 2-hole prep, and that applies to thumbturn privacy, not this passage set.
2) Do I need to specify a backset when ordering the Emtek Modern Disc knobset?
Yes, backset is a required choice: 2-3/8 inch or 2-3/4 inch. The standard latch ships 2-3/8, which is what most residential doors are bored for; 2-3/4 is typical of doors with a wider stile or commercial-style prep. Measure from the door edge to the center of the bore hole before you order, because picking the wrong one means the latch face will not land on the existing mortise.
3) What comes in the box with an Emtek Modern Disc passage set, and do I need to buy a latch separately?
It ships as a complete set with the latch and strike plate included, so nothing else is needed to hang it on a bored door. Knobs are supplied both sides and there is no cylinder or key, since this is a passage function: the knobs always turn and the door never locks.
4) Is the Emtek Modern Disc knob the right lock for a bedroom or bathroom door?
No. This is a passage set, so it has no lock at all, no push button, no thumbturn, no key. It suits hallways, closets, laundry rooms and any door you only need to latch shut. For a bedroom or bath you want a privacy function instead, such as the Deltana 6112 St. Thomas privacy knob or the Pamex FTF Baron privacy knob. If the door needs a key, the Cal-Royal BER00 entrance knob is a keyed option.
5) Can the Emtek Modern Disc passage knob replace an existing Kwikset or Schlage residential passage knob?
On a standard bored door, yes. The Emtek uses the same 2-1/8 inch cross bore and the same 2-3/8 or 2-3/4 inch backset options that residential knobsets like the Kwikset 200P Polo passage knob and the Schlage Residential F500 Plymouth combo use, and the F500 covers the same 1-3/8 to 1-3/4 inch door thickness. Since the Emtek ships with its own latch and strike, you swap the whole set, not just the trim. Check the strike: the Emtek latch faceplate comes round or square corner, so pick the one that matches the mortise already cut into the door edge.
6) The Emtek Modern Disc knob is residential - what passage knob should go on a commercial opening instead?
The Emtek Modern Disc knobset is classified for residential use. For a commercial opening, the Schlage D10S is a Grade 1 heavy duty cylindrical passage knob lock in the D Series with an Orbit knob, and the Corbin Russwin CK4310 is a Grade 1 passage/closet cylindrical lock with a Global knob covering 1-3/8 inch to 2 inch doors. The Falcon X101 is a Grade 1 heavy duty cylindrical passage knobset in the X Series, fire rated, for 1-3/8 inch to 2-1/4 inch doors.
7) What is a straight passage knob equivalent to the Emtek Modern Disc crystal knob for someone who wants a plain metal knob instead of glass?
The Emtek Modern Disc knobset is a passage-function tubular knob in the Glass and Porcelain collection with a brass body. If the glass knob is not wanted, the Baldwin Estate 5011 Colonial Passage Knob with 5058 Rose is a passage/hall/closet knob, and the Omnia 434/PA is a solid brass passage latchset with an egg-shaped knob. Both do the same job on a hall or closet door - latch only, no locking - in an all-metal knob.
8) Is there a fire rated passage knob to use where the Emtek Modern Disc knob will not meet the door schedule?
The Falcon W101 is a Grade 2 medium duty cylindrical knob lock with passage/closet latch function, a 2-3/4 inch backset, and a fire rating. The Falcon X101 is the Grade 1 heavy duty version of the same passage function, also fire rated, for doors 1-3/8 inch to 2-1/4 inch thick. Either one is the substitute when a labeled opening drives the selection rather than the knob style.
9) What does the CF mechanism option on Emtek knobsets change?
CF gives you rosettes with no exposed screws, so the trim reads clean from both faces. Choosing CF also brings the 28 degree rotation latch with it, which shortens the knob turn needed to retract the latch. The other two latch choices are the standard latch and the 28 degree rotation latch on its own (Latch28) with conventional rosettes.
10) Which rosette shapes and finishes can I get on the Emtek Modern Disc knob to match the rest of my doors?
Six rosette shapes are offered: Disk, Modern, Modern Rectangular, Neos, Square and Urban Modern. Finishes run to seven: Flat Black (US19), Oil Rubbed Bronze (US10B), Polished Chrome (US26), Polished Nickel Lifetime (US14), Satin Brass (US4), Satin Nickel (US15) and Unlacquered Brass (US3NL). Any brass rosette can be ordered with the knob, and there is a split finish field on the order if you want a different finish on each face.
11) Do I have to worry about handing when ordering the Emtek Modern Disc passage knobset?
No handing to specify. It is a tubular bored lockset with knobs both sides and no keyed or locking function, so it works on a left or right hand door either way. The two things you do have to get right on the order are the backset (2-3/8 or 2-3/4 inch) and the latch faceplate corner, round or square.
12) I want the same knob on a closet door that does not need a latch. Does Emtek Modern Disc cover that?
This particular set is a working passage latch, so it bores through the door and retracts a latchbolt. For a door that only needs a knob to pull on, such as a false or inactive closet leaf, you want a dummy trim instead. Comparable dummy knobs we carry include the Omnia 434/0 solid brass egg knob, the Schlage A170 single dummy trim, and the Bravura Biloxi dummy knobset.
13) Will an Emtek glass disc knob work on a thick solid core or older 1-3/8 inch door?
Both ends are covered. The set is described as fitting doors from 1-3/8 inch, the common older interior thickness, up to 2-1/4 inch, with the spec table stating 1-3/8 to 1-3/4 inch. There is a door thickness field on the order form, so state the actual thickness when you buy and the correct spindle and screw length go with it.
14) What locks up the same door the Emtek Modern Disc passage knob goes on - a bath or bedroom that needs a thumbturn?
The Emtek Modern Disc knobset is a non-keyed passage set, so it latches but never locks. Where the door needs to lock from inside, the Baldwin Estate 5077 Bethpage Privacy Knob with R027 Rose and the Deltana 6112 St. Thomas Knob are privacy/bed/bath knobs, the Deltana covering 1-3/8 inch to 2 inch doors. The Dexter C2000 privacy ball knob is the Grade 2 version for 1-3/8 inch to 1-3/4 inch doors.
15) The opening needs a key - what replaces the Emtek Modern Disc passage knob on an entry or office door?
The Emtek Modern Disc knobset is non-keyed. For a keyed opening, the Corbin Russwin CK4851 is an entrance/office cylindrical knob lock with a conventional cylinder and a Global knob for 1-3/8 inch to 2 inch doors, and the Dexter C2000 entry/office ball knob is a Grade 2 keyed knob for 1-3/8 inch to 1-3/4 inch doors. On the residential side the Kwikset 400P-CP is a Grade 3 keyed entry Polo knob with a round corner adjustable latch and round corner strike for 1-3/8 inch to 1-3/4 inch doors.
16) What is a simpler passage knob than the Emtek Modern Disc set for a rental turn or a run of closet doors?
The Emtek Modern Disc set is ordered by finish, rosette, and latch type, which suits a design-driven job. For volume work the Kwikset 200P Polo passage knob ships with a 6AL latch and RCS round corner strike, the Pamex FTF Baron is a Grade 3 passage knob lockset for 1-3/8 inch to 1-3/4 inch doors, and the Bravura Albany with round trim is a Grade 2 passage knobset. Each is a one-part order for a hall or closet door.
17) Is there an ANSI graded passage knob to specify when the Emtek Modern Disc knob will not satisfy a facility standard?
Graded passage knobs run across the range. The Corbin Russwin CK4410 is a Grade 2 passage/closet cylindrical lock with a Global knob for 1-3/8 inch to 1-3/4 inch doors, the Arrow MK01 and RK01 are Grade 2 passage cylindrical knob locks over the same thickness range, and the Dexter C2000 passage ball knob is Grade 2 as well. For a Grade 1 standard, the Schlage D10S and the Corbin Russwin CK4310 both carry passage function.
18) Which decorative knob brands sit closest to the Emtek Modern Disc knob for a designer specified interior?
The Emtek Modern Disc knob is a contemporary brass knob from the Glass and Porcelain collection. The nearest decorative peers are the Omnia 434/PA solid brass passage latchset with a 3 inch projection, the Baldwin Estate 5000 Baltimore knob passage lock with a 5048 rose, 2-3/8 inch backset, and full lip strike, and the Sure-Loc Modern Bergen Round Knob. Deltana's 6901 Portland Knob entry set is the keyed option in the same decorative tier for 1-3/8 inch to 1-3/4 inch doors.
19) Can a storeroom or classroom knob be used in place of the Emtek Modern Disc passage set?
No - those are different functions on the door. The Emtek Modern Disc set is passage, always free from both sides. The Sargent 6G04 is a Grade 2 storeroom/closet knob lock with a single cylinder and the Sargent 8XG04 is the Grade 1 heavy duty version with a 2-3/4 inch backset; both keep the outside knob locked at all times. The Dexter C2000 classroom ball knob is a Grade 2 keyed classroom function for 1-3/8 inch to 1-3/4 inch doors. Any of these changes how the door behaves, so they substitute only when the function on the schedule changes too.
20) What replaces the Emtek Modern Disc knob on a door that has to latch behind people without a key?
The Emtek Modern Disc set is a mechanical, non-electronic passage knob. Where the door should close and secure itself without issuing keys, the Lockey 3830 is a mechanical keyless combination knob lock with an auto-locking passage function covering doors 1 3/16 inch to 2 inch thick. It is a different way to control the opening rather than a like-for-like trim swap.
21) Is there a passage and entry combination to buy instead of matching the Emtek Modern Disc knob across an exterior and interior door?
The Schlage Residential F500 Plymouth with Georgian knob is a combo pack with adjustable backsets and dual strikes for 1-3/8 inch to 1-3/4 inch doors, so the exterior and interior trim come keyed and matched in one box. The Emtek Modern Disc set is a passage set ordered with its own finish, rosette, and backset, matched across doors by repeating the same selections.
How fast can I get the Emtek 5107.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 5107.MDC.US19 come with a warranty?
Absolutely. The Emtek 5107.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 5107.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
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