3 Pack Entry Door Lock and Single Cylinder Deadbolt Combo Set, Keyed Alike Satin Nickel Exterior Door Knobs with Lock&Keys, Round Ball Door Locksets with Deadbolt for Entrance and Front Door Asieg Tool Audible Alerts & Custom Alert

Audible Alerts & Custom Alert Values: When the detected CO2 concentration exceeds 1500ppm

covered with shock-absorbing soft rubber

Silencing handle can eliminate unnecessary noise at the work site

Open design accommodates all flashlight lengths and fit most compact 1" diameter lights or thin ones with a big head

3 Pack Entry Door Lock and Single Cylinder Deadbolt Combo Set, Keyed Alike Satin Nickel Exterior Door Knobs with Lock&Keys, Round Ball Door Locksets with Deadbolt for Entrance and Front Door Asieg Tool Audible Alerts & Custom AlertAbout this item KEYED ALIKE: Using same keys for door knob and deadbolt increases convenience by eliminating the need to carry multiple keys, it is also ideal for households with several family members. Let you minimize keys in your home, all door lock can be opened with same key. The front door knobs can be turned at any time, which will make it convenient for your home MODERN DESIGN: Plustool door knobs are available in modern round ball design,