Picture of Schlage

SKU: 09-402 42

Schlage 09-402 42 Inside Knob For L Series

Schlage 09-402-42 inside knob for L Series lock in 626 Satin Chrome finish
Schlage 09-402-42 inside knob for L Series lock in 605 Bright Brass finish
Schlage 09-402-42 inside knob for L Series lock in 606 Satin Brass finish
Schlage 09-402-42 inside knob for L Series lock in 609 Antique Brass finish
Schlage 09-402-42 inside knob for L Series lock in 612 Satin Bronze finish
Schlage 09-402-42 inside knob for L Series lock in 613 Oil Rubbed Bronze finish
Schlage 09-402-42 inside knob for L Series lock in 643E Aged Bronze finish
Schlage 09-402-42 inside knob for L Series lock in 619 Satin Nickel finish
Schlage 09-402-42 inside knob for L Series lock in 622 Matte Black finish
Schlage 09-402-42 inside knob for L Series lock in 625 Bright Chrome finish
Schlage 09-402-42 inside knob for L Series lock in 629 Bright Stainless Steel finish
Schlage 09-402-42 inside knob for L Series lock in 630 Satin Stainless Steel finish
Dynamic Image
Schlage 09-402-42 inside knob for L Series lock in 626 Satin Chrome finish
Schlage 09-402-42 inside knob for L Series lock in 605 Bright Brass finish
Schlage 09-402-42 inside knob for L Series lock in 606 Satin Brass finish
Schlage 09-402-42 inside knob for L Series lock in 609 Antique Brass finish
Schlage 09-402-42 inside knob for L Series lock in 612 Satin Bronze finish
Schlage 09-402-42 inside knob for L Series lock in 613 Oil Rubbed Bronze finish
Schlage 09-402-42 inside knob for L Series lock in 643E Aged Bronze finish
Schlage 09-402-42 inside knob for L Series lock in 619 Satin Nickel finish
Schlage 09-402-42 inside knob for L Series lock in 622 Matte Black finish
Schlage 09-402-42 inside knob for L Series lock in 625 Bright Chrome finish
Schlage 09-402-42 inside knob for L Series lock in 629 Bright Stainless Steel finish
Schlage 09-402-42 inside knob for L Series lock in 630 Satin Stainless Steel finish

Schlage

SKU: 09-402 42

Schlage 09-402 42 Inside Knob For L Series

In stock

The Schlage 09-402 42 Inside Knob is a genuine OEM inside trim replacement for Schlage L Series mortise locks.
*
  • 626 / US26D - Satin Chrome
    626 / US26D - Satin Chrome
    Not available
  • 612 / US10 - Satin Bronze
    612 / US10 - Satin Bronze
    Not available
  • 625 / US26 - Bright Chrome
    625 / US26 - Bright Chrome
    Not available
  • 629 / US32 - Bright Stainless Steel
    629 / US32 - Bright Stainless Steel
    Not available
  • 606 / US4 - Satin Brass
    606 / US4 - Satin Brass
    Not available
  • 619 / US15 - Satin Nickel
    619 / US15 - Satin Nickel
    Not available
  • 605 / US3 - Bright Brass
    605 / US3 - Bright Brass
    Not available
  • 613 / US10B - Oil Rubbed Bronze
    613 / US10B - Oil Rubbed Bronze
    Not available
  • 643E - Aged Bronze
    643E - Aged Bronze
    Not available
  • 630 / US32D - Satin Stainless Steel
    630 / US32D - Satin Stainless Steel
    Not available
  • 609 / US5 Antique Brass
    609 / US5 Antique Brass
    Not available
  • 622 / US19 - Matte Black
    622 / US19 - Matte Black
    Not available

The Schlage 09-402 42 Inside Knob is a genuine OEM replacement inside knob assembly designed for Schlage L Series Grade 1 mortise locksets. This part uses the 42 (ORB) wrought knob design and replaces worn or damaged interior knobs while maintaining the original appearance and operation of compatible L Series locks. It is intended for commercial applications requiring authentic Schlage replacement components.

We are your trusted source for commercial door hardware, electronic access control products, and OEM replacement parts.

Manufacturer: Schlage
Part Number: 09-402
Product Type: Inside Knob
Lever Design: 42
Door Thickness: 1-3/4 in. (Standard)
Product Series: L/LE Series
Primary Function: Replaces the interior operating knob assembly
Application: Commercial mortise lock maintenance and repair
OEM Part: Yes

Includes

  • Inside knob
  • Bushing
  • Mounting plate
  • Screw pack
  • Spanner wrench
$212.00
$129.32
minus minus

Catalogs

Frequently Asked Questions

What is the Schlage 09-402-42?
It is a genuine OEM inside knob assembly for Schlage L Series mortise locks.
Which knob design does this part use?
It features the Schlage 42 (ORB) wrought knob design.
Which locks is this lever compatible with?
It is compatible with Schlage L/LE Series mortise locks.
What is included with this replacement part?
The assembly includes the inside knob, bushing, mounting plate, screw pack, and spanner wrench.
Is this an OEM Schlage replacement part?
Yes. It is a genuine Schlage OEM replacement part.

Purchase the genuine Schlage 09-402 42 Inside Knob for L Series mortise locks. OEM 42 (ORB) interior replacement knob for commercial Grade 1 locksets.

Purchase the genuine Schlage 09-402 42 Inside Knob for L Series mortise locks. OEM 42 (ORB) interior replacement knob for commercial Grade 1 locksets.

Purchase the genuine Schlage 09-402 42 Inside Knob for L Series mortise locks. OEM 42 (ORB) interior replacement knob for commercial Grade 1 locksets.