MK15-DD-04 Arrow Lock MK Series Hotel Knob with DD Design in Satin Brass Finish
The Arrow Lock MK15-DD-04 MK Series offers the designer, architect and contractor simple solutions to accessibility requirements. Their clean designs, architectural finishes and available functions make them ideal for commercial applications where heavy duty grade one hardware may not be necessary. This series are certified to BHMA A156.2, Series 4000, Grade 2, UL Listed.
Hotel: Dead locking latch bolt operated by knob from inside at all times. Outside knob always inoperable. Latch bolt operated by key from outside except when push button inside is operated thus shutting out all keys except emergency key. Operating push button operates outside visual indicator showing room is occupied. Operating inside knob or closing door releases indicator and shut out feature except when shut out is activated by turning inside button with spanner key.
Features and Benefits:
- Satin Brass finish
- Strike: T-strike, 1-1/8" x 2-3/4" standard
- Latch: 2-3/4" backset, 1-1/8" front standard
- Keyed on one side only
- ANSI: F93
- DD Knob-D wrought, Rose-B wrought
- Cylinder: 6-pin, keyed 5, solid brass, 2 brass keys standard
- Door thickness: Fits 1-3/8" - 1-3/4", factory set for 1-3/4"