Best 6K30L-4K Grade-2 Privacy Cylindrical Lock, Round Knob, K Rose, 2-3/4" Backset, 30 Satin Stainless Steel Finish

The 6K is a Grade 2 medium-duty cylindrical knob set. The 6K is a commonly used lock for non-ADA-compliant applications, such as government and military facilities (barracks, base housing, etc.).

Privacy (L) - ANSI Function F76

  • BHMA A156.2, Series 4000, Grade 2
  • Snap-on inside rose (no exposed mounting screws)
  • Threaded outside rose adjustable for door thickness
  • Internal steel mechanisms are corrosion-treated for normal
    atmospheric conditions
  • Listed by Underwriters Laboratories for use on 3 Hr, A label for single (4' x 8') doors.
Brand

Lock Function

Privacy

ANSI/BHMA Standard

Certified ANSI/BHMA A156.2, Series 4000 Grade 2

Usage

Medium Duty

Backset

2-3/4"

Latch

1/2" throw - 1-1/8" x 2-1/4" face

Strike

S3: ANSI/ASA Strike, 4-7/8" x 1-1/4" with curved lip and box, STK: T-Strike, 2-3/4" x 1-1/8" with curved lip & box

Fire-Rating

UL/cUL listed up to 3 Hours - UL symbol on the latch front

Handing

Non-Handed

Door Thickness

1-3/8" to 1-3/4"

Finishes

US32D (630) Satin Stainless Steel

6K30L-4K Privacy Cylindrical Lock, Round Knob, K Rose
Best 6K30L-4K Privacy Cylindrical Lock, Round Knob, K Rose