Emtek SELECT L-Square Knurled ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$352.00
$281.60

Emtek SELECT L-Square Knurled Key In Lever - Single Cylinder - with 3 Rosette Options

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Model: 5115US19.KLSUS10B.KNUS10B.LH
From the Brass Collection
$352.00
$281.60
Selected Handle is
Selected Stem is
Selected Rosette is
Selected Finish is
Selected Handing is
Selected Backset is
Selected FREE KEYING Options is

In Stock (leaves warehouse same day if ordered before 3pm ET)

$352.00
$281.60
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Free Keying on all locks

Emtek SELECT L-Square Knurled Knurled Key Lever - Single Cylinder

  • Handing is Required for Leversets
  • 3 Rosette Options: Square, Disk, and Modern Rectangular
  • 1 Stem Option: Key In L-Square (KLS)
  • Standard door thickness of 1-3/4”. Specify if thicker.
  • Standard latch is for 2-3/8” backset. Specify 2-3/4”backset if required.
  • Complete set includes latch, strike plate.

 

Weiser® (WR5) Keyway

  • Specify by adding “W” to the beginning of product code.
  • No upcharge for cylinder substitution.
  • Can be keyed into existing Weiser® system

Manufacturer Resources

Product Specs

Subcategory:
Key in Lever & Key in Knob Locksets
Collection:
Brass
Product Type:
Leversets
Product Group:
Mechanical Locks
Product Subgroup:
Bored Locksets
Keyed Function:
Single Cylinder
Commercial/Residential:
Residential
Keyed:
Yes
Handle Type:
Lever
Lock Function:
Entry
Lock Type:
Tubular
Series:
Faceted
Theme:
Contemporary
Electronic:
No
MAP Policy:
Yes
Product Function:
Entry
Product Style:
Contemporary
Product Material:
Brass
Product Category:
Mechanical Locks
Product Substrate:
Brass

Emtek 5115US19.KLSUS10B.KNUS10B.LH – Frequently Asked Questions

1) What door types work with this Emtek Select L Square knurled lever?
This single cylinder lever works on entry doors, front doors, and side entry doors. Standard 1-3/8" to 1-3/4" door thickness. Not for double doors or doors requiring double cylinder function.
2) How do I determine the correct handing for this lever?
Stand outside the door. If hinges are on the right, order right hand. If hinges are on the left, order left hand. Single cylinder means key operates from outside only.
3) What are the 3 rosette options available?
Emtek Select typically offers round, square, and rectangular rosette designs. Check product specifications for exact rosette styles included with this L Square knurled model. Rosette choice affects door prep requirements.
4) What finish options does Emtek offer for this lever?
Emtek Select levers come in multiple finishes including polished brass, satin brass, oil rubbed bronze, and polished chrome. Verify available finishes for this specific L Square knurled model when ordering.
5) What security grade is this Emtek Select lever?
Emtek Select series typically meets ANSI Grade 3 residential standards. Suitable for residential entry doors. For commercial applications or higher security needs, verify grade requirements with local codes.
6) Does this lever meet ADA compliance requirements?
Lever handles generally meet ADA requirements for accessible design. Verify specific lever projection and operating force specifications against local accessibility codes for your application.
7) What parts come included with this lever set?
Complete set includes exterior keyed lever, interior thumb turn lever, latch mechanism, strike plate, mounting hardware, and installation template. Keys typically included with keyed function.
8) What door prep is required for installation?
Standard prep requires 2-1/8" cross bore hole and 1" edge bore hole. Door edge mortise for latch face plate. Use manufacturer's template for precise measurements and rosette-specific requirements.
9) How do I maintain the knurled texture finish?
Clean knurled surfaces with soft cloth and mild soap solution. Avoid abrasive cleaners that can wear down the textured pattern. Periodic light oil application helps maintain smooth operation.
10) Can this lever be rekeyed to match existing keys?
Yes, most Emtek cylinders can be rekeyed by qualified locksmiths. Bring existing key and new lever to locksmith for rekeying service. Some models may have removable cylinders for easier service.
11) What other Emtek Select lever styles are available?
Emtek Select offers various lever designs including straight, curved, and geometric patterns. Browse our Emtek collection for complete selection of residential door hardware options.
12) What backset options work with this lever?
Standard backsets are 2-3/8" or 2-3/4" from door edge to center of bore hole. Most Emtek levers accommodate both backsets with adjustable latch. Measure existing door prep before ordering.
How fast can I get the Emtek 5115US19.KLSUS10B.KNUS10B.LH 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 5115US19.KLSUS10B.KNUS10B.LH come with a warranty?
Absolutely. The Emtek 5115US19.KLSUS10B.KNUS10B.LH 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 5115US19.KLSUS10B.KNUS10B.LH?
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 5115US19.KLSUS10B.KNUS10B.LH 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.