Emtek 1L1R51 Multi Point Lock ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$671.00
$536.80
Emtek 1L1R51 Multi Point Lock Trim (Large Multi Point Entry Set), Brass Plates, Modern Rectangular Style (2.9" x 17.5"), Keyed with Euro Cylinder Hub BELOW Handle

Emtek 1L1R51 Multi Point Lock Trim (Large Multi Point Entry Set), Brass Plates, Modern Rectangular Style (2.9" x 17.5"), Keyed with Euro Cylinder Hub BELOW Handle

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Model: 1L1R51-US19
From the Brass Collection
$671.00
$536.80
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$671.00
$536.80
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Emtek 1L1R51 Multi Point Lock Trim, Large Multi Point Entry Set

The Emtek 1L1R51 is a brass-plate multi-point lock trim set in the Modern Rectangular style, sized 2.9" x 17.5" with a 3-5/8" center-to-center spacing. The Euro Profile cylinder hub is positioned below the handle. Keyed function is single cylinder. Compatible with G-U multi-point mortise lock systems. Trim only - the multi-point mortise lock box is not included.

Key Features

  • Large Multi Point configuration: 2.9" x 17.5" brass plates
  • 3-5/8" center-to-center (CTC) spacing
  • Euro Profile cylinder, positioned below the handle
  • Single-cylinder keyed function
  • Spring Assist lever return - eliminates sagging handles and returns lever to neutral position automatically
  • Compatible with G-U multi-point mortise lock systems
  • Can be ordered with any Emtek brass lever
  • Set includes plates, handles, and cylinder; mortise lock box sold separately

Available Finishes

  • Oil Rubbed Bronze (US10B)
  • Polished Nickel - Lifetime (US14)
  • Satin Nickel (US15)
  • Flat Black (US19)
  • Polished Chrome (US26)
  • Unlacquered Brass (US3NL)
  • Satin Brass (US4)

Manufacturer Resources

Emtek LookBook

Product Specs

Subcategory:
Multi Point Lock Trim
Product Group:
Mechanical Locks
Commercial/Residential:
Residential
Product Type:
Multi Point Lock Trim
Product Subgroup:
Multi Point Lock Trim
Collection:
Brass
Cylinder Position:
Below Handle
Door Configuration:
Large Multi Point
Electronic:
No
Keyed:
Yes
Keyed Function:
Single Cylinder
Lock Function:
Single Cylinder
Lock Type:
Multi Point Trim
Ref. Door Manufacturer(s):
Gretsch-Unitas (G-U)
Series:
Modern Rectangular
Theme:
Contemporary
MAP Policy:
Yes
Product Model:
1L1R51
(CTC) Center-to-Center:
3-5/8"
Product Function:
Keyed with Euro Cylinder
Product Size:
2.9" x 17.5"
Cylinder Classification:
Euro Profile
Product Shape:
Rectangular
Product Style:
Modern Rectangular
Product Material:
Brass
Product Category:
Mechanical Locks
Product Substrate:
Brass
Department:
Door Hardware

Emtek 1L1R51-US19 – Frequently Asked Questions

1) Will Emtek 1L1R51 trim fit my G-U multi point lock?
G-U is the reference door manufacturer gearing for this trim, and the handle-to-cylinder center-to-center is 3-5/8 inches with the euro cylinder hub sitting BELOW the handle. Those two things decide it: measure your existing gear from the spindle hub to the cylinder hole. If it's 3-5/8 inches and the cylinder pocket is below the handle, the plate lines up. If your gear puts the cylinder above the handle, or measures a different center-to-center, this plate will not land on the existing prep.
2) What kind of cylinder does the Emtek 1L1R51 take, and is it keyed on both sides?
Euro profile cylinder, single cylinder function. Keyed from the outside, thumbturn on the inside. The cylinder comes with the set, so you aren't sourcing one separately unless you're keying into an existing euro system. Note it's euro profile, not a standard mortise cylinder, so a KIK or rim cylinder off your truck won't drop in.
3) Do I have to specify handing when ordering the Emtek 1L1R51 entry set?
Handing is required, right hand or left hand, and it isn't reversible in the field on this trim. Stand outside the door facing it: if the hinges are on your right it's right hand, hinges on the left is left hand. Get it wrong and the lever and plate orientation won't match the door. Lever style is also a required choice at order time.
4) Should I use the cylinder-below-handle or cylinder-above-handle version of the Emtek multi point trim?
It isn't a preference, it's dictated by the multi point gear already in your door. The 1L1R51 puts the euro cylinder hub BELOW the handle at 3-5/8 inch center-to-center. Pull your existing trim, look at where the cylinder hole sits relative to the spindle hub in the lock gear, and order the matching version. Below-handle trim on above-handle gear leaves the cylinder pointing at solid stile.
5) How big is the plate on the Emtek 1L1R51, and will it cover my existing patio door hardware?
The Modern Rectangular plate measures 2.9 x 17.5 inches, which is the large multi point configuration. On a narrow patio door stile, check the 2.9 inch dimension against your stile face before you commit, and check the 17.5 inch run for glass stops or a foot bolt that would crowd it. Coming off an older, smaller trim, expect witness marks or finish shadow outside the new plate footprint.
6) Can I key the Emtek 1L1R51 alike to my other doors?
Keyed alike or keyed different is a selection made when ordering, and you can supply a key code to have it cut to match an existing system. For a property manager standardizing several patio doors, ordering the sets keyed alike in one go is what keeps you off a single key ring per door. If you're matching a system already in the building, provide the code with the order rather than trying to rekey a euro cylinder afterward.
7) What lever styles can I get on the Emtek 1L1R51 trim, and can I match the levers on my interior doors?
51 lever choices are offered on this trim, spanning the modern L-Square, T-Bar and R-Bar bars in Faceted, Hammered, Knurled, Tribeca, Straight Knurled and White Marble treatments, the classical Athena, Helios, Hermes, Poseidon and Triton levers, and traditional patterns like Ribbon and Reed, Rope, Rustic, Santa Fe, Arts and Crafts and Hammered. Because it takes any brass lever, matching the patio door to the passage and privacy levers already on your interior doors is a straight lever-style selection, not a compromise.
8) What finishes does the Emtek 1L1R51 come in, and which ones will patina over time?
Seven finishes: Oil Rubbed Bronze (US10B), Polished Nickel Lifetime (US14), Satin Nickel (US15), Flat Black (US19), Polished Chrome (US26), Unlacquered Brass (US3NL) and Satin Brass (US4). Unlacquered Brass has no clear coat, so it darkens and develops a living patina, which is the point of it but not what you want if you're matching a fleet of doors that need to stay identical. Oil Rubbed Bronze also changes with handling. For a consistent look across multiple openings, Polished Nickel Lifetime, Satin Nickel, Flat Black or Polished Chrome hold their appearance.
9) My patio door handles sag and droop. Does the Emtek 1L1R51 fix that?
That's the failure this trim addresses. The set includes a Spring Assist function that returns the lever to neutral and stops the handle from sagging. Sagging lever trim on a multi point patio door is usually the trim's return spring giving out rather than the lock gear, so replacing the trim alone often solves it, and the mortise lock body stays in the door.
10) Is the Emtek 1L1R51 entry set suitable for a commercial building or apartment entry door?
It's specified as residential hardware for swinging patio doors, brass construction throughout the plates and substrate. That makes it right for single family, custom residential, and residential-scale multi-family patio openings. For a commercial entrance carrying heavy daily traffic, this is not the category to specify, and you'd be looking at commercial grade lock hardware instead.
How fast can I get the Emtek 1L1R51-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 1L1R51-US19 come with a warranty?
Absolutely. The Emtek 1L1R51-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 1L1R51-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 1L1R51-US19 from ZenSupply?
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