Emtek 820LN-|-|-Emtek 820LN Lancaster Knob Designer Brass Privacy Knobset

Item #: NA1556238
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Lancaster Knob Designer Brass Privacy Knobset
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Rosette style

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Product Details for the NA1556238

Lancaster Knob Designer Brass Privacy Knobset

Emtek's privacy knobsets use traditional American locks and latches complete with a variety of trim styles; handcrafted from authentic materials. The knobset is operated by a knob from both the interior and exterior. With the privacy function; the door is locked via a push pin on the interior. The exterior has an emergency release hole that allows the door to be unlocked if necessary. Uncompromisingly rugged and beautifully crafted; these locks are suitable for the very finest homes.

Elegance is the watchword of Emtek's Designer Brass Collection. Emtek's Designer Brass Collection's knob / lever handles are supported by springs mounted behind the rosettes and sideplates; which return the handles back to the rest position and prevent lever sag. The latches are heavy-duty die cast construction; with strong internal springs; solid brass nose bolts; and sintered metal cams. A plastic bushing located in the joint between the handle and the rosette ensures a friction-free wear surface; preventing metal from bearing on metal and providing smooth; long-lasting operation. Handles are positively connected to rosettes with a permanent clip. Each has a set screw which eliminates 'handle wobble' when tightened. Emtek's threaded tubes are machined brass to ensure good threads and prevent corrosion.


  • Standard Door Prep
  • Solid Forged Brass Trim


  • Knob Diameter: 2-7/16'
  • Projection: 2-1/2'
  • Material: Solid Forged Brass

Emtek is dedicated to bringing interesting; well made hardware back into American homes. Emtek's mission is to satisfy the higher expectations of today's homeowners with regard to door locks. They strive to provide a broad and interesting range of products that consumers can use as elements of decor; and not just as a way to latch a door.

Additional Information

View FileInstallation Guide
View FileRosette Specification
View FileSpecification Sheet

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Our SKU: NA1556238

This product is listed under the following manufacturer number(s):

  • 4397 820LNUS7
    French Antique
  • 4397 820LNUS10B
    Oil Rubbed Bronze
  • 4397 820LNUS3
    Polished Brass
  • 4397 820LNUS15
    Satin Nickel

*Denotes a finish or option that has been discontinued

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Lancaster Knob Designer Brass Privacy Knobset