About this item

• Twist Latch Door Lever Combo Lockset With ANSI Grade-3, Exceeds 250,000 cycles . All metal construction for strength and security. No need for professional door fitters, you can do it yourself!
• Door knobs includes three keys per set.Adjustable latch 2-3/8’’ - 2-3/4’’ (60-70mm) backset. Door thickness from 1-3/8’’ to 1-3/4’’ (35-45mm) 5-year mechanical and finish warranty.
• Please note that the key of each lock is unique and multiple locks cannot be opened Just tighten the screws with a screwdriver and install easily in minutes.simple knob design for easy operation.
• All metal construction for strength and security.Please carefully confirm the size to meet your needs before purchase,If there is any quality problem with your purchasing, please contact us.
• Note：The screws that hold the door knobs to the door come pre-installed in the knob assembly. Please remove them before installation