Elemake Keyless Deadbolt Lock - Keyless Entry Door Lock Keypad Door Knob Exterior, Digital Code Security Door Lock with Keys Mechanical Lock Stainless Steel 304

• Slight adjustment to door knob cutout may be needed to accommodate the width of the lock (Borehole can not less than 1-15/16"). For a double bore standard door, this lock must be installed on the above bore. Size 5-1/2" x 3-1/4", Maximum borehole diameter 2-1/8"
• Suitable for standard prepared doors, maximum borehole diameter 2-1/8" (Suitable for wood or metal door thickness of 35-50mm/1.38-1.96inch), works with both left/right handed and inward/outward opening doors
• 100% mechanical stainless steel 304, deadbolt is extra hard, lock easily by turning the knob left or using key to lock it, open passcode or key. This lock is very difficult to pry open. Does not lock automatically (This can be a pro or con depending on your needs)
• International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

Elemake has continued to provide customers top-grade quality hardware at an affordable p-rice since 1976. Gracing you door with stylish designs and excellent craftsmanship, Elemake is always beside you to make your life more safe and stylish. Series-MKD is a product family of high grade stainless steel mechanical keyless door locks. It’s ideal for residential homes, apartment buildings, offices, schools, hospitals, and other more! Description Model：MKD-001 Materials：High Grade Stainless Steel 304 Product Size：5-1/2" x 3-1/4" Colour：Silve Lock type：Deadbolt 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 power installation Easy to set up combination It is mechanical and does not use batteries. IMPORTANT! Please read carefully before placing your order! Initial password: 159260 （Please note that the lock comes set with the current default code is 159260 not 123678 as listed in the user manual） 1. 2-3/8"(60mm) Back sets/Latches 2. Maximum applicable bore size 2-1/8 “. 3. Combination can be 4-8 digits (no repeats) and you can enter these numbers in any order to unlock it. This door can be opened at any time from the inside without using the password. 4. This lock does not lock automatically for convenience in coming and going, and can easily be locked simply by turning the knob to the left or by using the key. 5.All-Weather operation Made of stainless steel #304 and enhanced anti-corrosion surface treatment. Features 5-15 times higher hardness than zinc.