Hangcheng Keyless Entry Door Lock Deadbolt Keypad Digital Combination Higher Security Keypad Door Knob Mechanical Stainless Steel #304 (Pass Code + Key)

Elemake keeps on working hard to provide customers top-grade quality hardware at affordable p-rice. Grace customer's door with the stylish design and excellent craftwork since 1976. Elemake are always beside you to make your life more safe and stylish. Series-MKD is aproducts family of the high grade stainless steel mechanical keyless door lock. It's ideal for residential homes, apartment buildings, offices, schools, hospitals, and other applications where the need to restrict access to an area. All-Weather operation Made of stainless steel #304, enhanced anti-corrosion surface treatment , features 5-15 times higher than zinc material. IMPORTANT ! Please be careful before you place an order ! 1. 2-3/8"(60mm) Backsets/Latche 2. Maximum applicable bore size 2-1/8 ". 3.Combination can be 4-8 digits(no repeat) and you can enter these numbers in any order to unlock it. From inside. user can open the door anytime without enter the password. 4.It will stay unlocked until the knob were turned to "lock" direction. That is perfect. Once unlocked you can come and go as needed without having to re-enter the code. Feature: Materials?High Grade Stainless Steel 304 Product Size?5-1/2" x 3-1/4" Colour?Silver Applicable?residential homes, apartment buildings, offices, schools, hospitals, and other applications where the need to restrict access to an area. Lock type?Deadbolt Whether with key ? yes Whether with battery ? No battery required Adapter door thickness?1-3/8" (to) 2" Center distance?1-3/16"(to) 2-1/8 Lock margin?2-3/8"(to) 2-3/4" Open the door?inside and outside Easy to install No need wiring No need power installation Easy to set up combination Package Included: 1 x Keyless Door Lock (Necessary bolts are included)