QET370 Stanley K2 Night latch lever escutcheon
QET370 Stanley K2 Night latch lever escutcheon
Price: $104.00
Brand: Stanley K2

Available Options

* K2 Lever Style:

* K2 Finish Options:


QET370 economy night latch lever escutcheon.


The standard duty QET300 series exit devices are designed for multi-family, tenant improvement uses such as apartment complexes, retail/store front, small office buildings and hotels/motels where a stylish, yet durable product is required.

QET370 Night Latch Escutcheon - Lever always locked, key retracts latch for entrance (operates same as storeroom function).

Rim cylinder not included.

QET300 series economy trim information

Performance Features

  • Tested to significantly exceed the 500,000 cycles required for Grade 1 certification.
  • Field sizeable. 36" device adjustable to 32".
  • Thru-bolted tt design for increased security and durability.
  • Consistent styling allows for suiting with other K2 Commercial Hardware products.


  • ANSI/BHMA A156.3 Series Grade 1
  • UL/cUL listed (3-hours) for "A" label single door applications (4' x 8')
  • UL10C/UBC 7-2 (1997) Positive Pressure Rated
  • UL10B Pressure Rated
  • UL305 for panic hardware

Product Specifications

  • Handing – All QET300 series exit devices are non-handed.
  • Door Thickness – 1 3/4" standard.
  • Latchbolt – Stainless steel 3/4" throw with deadlatch. (Rim Only)
  • Strike – Stainless steel body with plated steel roller standard. Fire rated stainless steel strike with stainless steel roller standard on QET313.(Rim Only)
  • Door Height - 7' standard with 84" rods; 8' optional with 96" rods.(Surface Vertical Rod Only)
  • Latchbolt - 1/2" throw on top latch; 3/8" on bottom latch. (Surface Vertical Rod Only)
  • Fasteners – Wood and machine screws standard. Sex bolts optional. (Standard on fire rated device).
  • Head Cap & End Cap – Zinc die-cast.
  • Trims – Pinnacle and Pearce styles available. Escutcheon Offering – Dummy,Passage, Keyed, Night Latch. Pull Plate Offering – Dummy, Thumbpiece, Night Latch, Flat Plate.
  • Stile width - 3 7/8" (98mm).
  • Dogging – Hex key dogging and cylinder dogging available


Lifetime mechanical, 3 year finish* & 1 year electronics
*613 finish excluded


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