8K Cylindrical Lock Certification ANSI A156.2 Series 4000, Grade 1 as certified in Builder Hardware Manufacturers Association directory ascomplying with this standard. Underwriters Laboratories Listed by Underwriters Laboratories for use on 3 hour, A label single swinging doors. GYJT Builders Hardware-Single point Locks or Latches.

ANSI FUNCTION: F109 - Entry/Office
ANSI NUMBER: F109
BAA QUALIFIED: Yes
BASE MATERIAL: Brass
BOLT PROTECTION: 9/16"
CASE QUANTITY: 12
COUNTRY OF ORIGIN: USA
CYLINDER TYPE: SFIC Prep Less Core
DESIGN A: 4
DESIGN B: A
DOOR THICKNESS: 1-3/4" to 2-1/4"
DUST BOX: Plastic
FINISH: 606/US4 Satin Brass
FINISH DESCRIPTION: Satin Brass
FINISH TITLE: 606/US4
FIRE RATED: 3 Hours {A}
FUNCTION: AB-Entrance
GRADE: Grade 1
HAND: Non-handed
HEIGHT: 3.5
LATCH BACKSET DIM: 2-3/4"
LATCH NUMBER: 8K3
LATCH TYPE: Deadlatch
LENGTH: 9.625
LEVERKNOB DESIGN: 4 Knob
LIMITED WARRANTY: 3 Years
LOCK FACE SIZE: 1-1/8" x 2-1/4"
MANUFACTURER: BEST
NUMBER OF PINS: 6 to 7
ROSEESCUTCHEON DESIGN: A Rose
SCREWS: Wood/Machine Screws
SERIES: 8K Series Grade 1 Cylindrical Knob Locks
STRIKE HEIGHT: 2-3/4"
STRIKE NUMBER: STK
STRIKE TYPE: ANSI Curved Lip Strike
STRIKE WIDTH: 1-1/8"
UNIT OF MEASURE 2: Case
WEIGHT: 3.5
WIDTH: 6.75