Simplex LD451
Pushbutton Door Knob Lock
$135.96
Save the day with this all mechanical pushbutton doorknob from Kaba. How many times have you or someone in your family forgotten their keys? The Simplex lock is your answer. A few punches on the keypad and you’re inside. Great for securing exterior back doors, and master bedroom doors.
In stock
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- Light-duty, cost-effective cylindrical access lock
- Satin stainless (32D) (630) finish
- Supports one (1) single access PIN code
- Pass-code can be 3-7 characters in length. Over 8000 possible combinations
- Smartly designed for wood and metal swing doors
- Auto-locking with latch holdback (you can remove the latch hold-open feature easily in the field)
- Simple programming of your access code via keypad once lock is removed from the door
- Swift do-it-yourself installation with easy to follow instructions and full scale mounting template
- Two 2 1/2″ x 8″ cover trim plates and two 2″ gaskets supplied. Cover plates for retrofitting 2 1/8″ bore (door hole) left from existing door knob or lever locks
- No Battery; fully mechanical
- Backset: 2 3/8″ How do I measure? (Click here for this same lock with 2 3/4″ backset)
- Vandal resistant
- 1-year manufacturer warranty
Exterior Dimensions | 2 (W) x 6 1/16 (H) x 2 3/16 (D) in. (without trim plate) |
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Inside Dimensions | 2 (W) x 6 1/16 (H) x 2 1/8 (D) in. (without trim plate) |
Door Thickness Minimum | 1 3/8 in. |
Door Thickness Maximum | 2 1/2 in. |
Code Length | 3 to 7 Digits |
Code Capacity | 1 |
Environmental | Weatherproof |
Door Handing | Universal |
Door Prep | Standard 2 1/8 in. Cross-Bore, Edge Bore: 1 in., Through-Bolt Hole(s) |
Door Stile Width | Minimum 3 in. |
Construction | Cast knob, Solid cast housings |
Access Type | Keypad – Digits |
Lock Features | Passage Mode |
Door Opening | Standard |
Locking Device | Cylindrical Latch |
Handle Type | Lever Handle Door Locks |
Manufacturer | dormakaba |
Brand | Kaba Simplex |
Backset | 2 3/8 in. |
Weight | 4 lbs |
Warranty | 1 Year Manufacturer |
Customer Questions & Answers
- Answered by the admin
Yes, this model uses a flat spindle/tailpiece to operate the latch.
- Q What does the inside trim look like? The diagram is confusing. Is it a round or lever knob? answer nowAsked by December 12, 2021 9:39 PMonA
The interior is a lever. The exterior is a knob.
- Q I need a slim lock to fit a 2" gate frame, that is self locking (using a auto closure) answer nowAsked by August 1, 2017 2:14 PMon
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