Byron Knob by Schlage J-Series (Formerly Dexter)
The Schlage Byron is a Grade 3 knob that is part of the Schlage J-Series Collection.
Function: The Schlage Byron Knob is available in Passage (J10 BYR), Privacy (J40 BYR), Keyed Entry (J54 BYR), and Single Dummy (J170 BYR) function.
Finish: The Schlage Byron Knob comes in Brass (605) and Satin Stainless Steel (630) finish.
Door Range: 1-3/8" - 1-3/4" (35mm - 44mm).
Backset: Dual Backset Latch; adjustable for 2-3/8" or 2-3/4" backset.
Strike: 1-5/8" x 2-1/4" Radius Corner Faceplate, Full Lip, No Box.
Latch: 1" x 2-1/4", 1/2" (13mm) throw standard.
Dual Option Latch: 1" x 2-1/4", 1/4" round faceplate and drive-in latch (J10 and J40).
Triple Option Latch: 1" x 2-1/4" Square Corner, 1/4" round faceplate and drive-in latch (J54).
Door Range: 1-3/8" - 1-3/4" (35mm - 44mm).
Backset: Dual Backset Latch; adjustable for 2-3/8" or 2-3/4" backset.
Strike: 1-5/8" x 2-1/4" Radius Corner Faceplate, 7/8" Housing Diameter, 1/2" Throw, Round Corner.
Functions:
- Passage (Hall & Closet): Both knobs always unlocked.
- Privacy (Bedroom & Bathroom): Turn-button Locking. Can be opened from outside with small circular tool. Turning inside knob releases button.
- Keyed Entry (Entrance): Unlocked by key from outside when outer knob is locked by turn-button in inside knob.
- Half Dummy (Dummy Trim): Single-sided surface-mounted Dummy Trim for one side of door. Used for door pull or as matching inactive trim.
* For J54 BYR Entry Locks Only:
Cylinder: 5-Pin, Schlage "C" Keyway (SC1), Keyed Different (KD).
- Pin & Tumbler (Standard)
Keying Options: See "Keying" for the following keying options on the J54 BYR Entry Knob:
- Keyed Alike: 1 key works all locks.
- Master Keyed: Locks are Keyed Different (KD) with 2 keys per lock, 1 Master Key opens all locks.
- Construction Key: PK.