STANDARD BACKSET & DOOR THICK: NCSEN door knobs fit backset 2-3/8" to 2-3/4" with the adjustable latch, 45 turning degree. Fit 1-3/8" to 1-3/4" door thickness. Functional Privacy for Bathroom & Bedroom Privacy for Bathroom & Bedroom Privacy for Bathroom & Bedroom Privacy for Bathroom & Bedroom Privacy for Bathroom & Bedroom Privacy for Bathroom & Bedroom.
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