Complies with ANSI A156.2, Series 4000, Grade 2 (400,000 cycles), UL listed for 3 hour fire door, ANSI A117.1 American Disabilities Act (ADA). Door range: 1-3/8" to 2". Backset: 2-3/4" standard. Strike: T strike (1-1/8" x 2-3/4") standard. Cylindrical, steel coated with zinc dichromate (corrosion resistance). Latch bolt operated by lever from either side: outside lever locked by push-button on inside; unlocked by emergency release on outside, rotating inside lever or closing door.
|
Push-button lock commercial privacy door knob; complies with ANSI A156.2, Series 4000, Grade 2, 400,00 cycles; UL/ULC listed for 3 hour fire door; corrosion resistant steel chassis; backset size: 2-3/4"; handle material: steel; lock type: push-button; shape: round.
|
Complies with ANSI A156.2, Series 4000, Grade 2 (400,000 cycles), UL listed for 3 hour fire door, ANSI A117.1 American Disabilities Act (ADA). Door range: 1-3/8" to 2". Backset: 2-3/4" standard. Strike: T strike (1-1/8" x 2-3/4") standard. Cylindrical, steel coated with zinc dichromate (corrosion resistance). Latch bolt operated by lever from either side: outside lever locked by push-button on inside; unlocked by emergency release on outside, rotating inside lever or closing door.
|