Double Cylinder Deadbolts with Key on Both Side, Keyed Entry Door Lock Oil Rubbed Bronze Finish DLD102ORB Polished Chrome Cup size: 1

Cup size: 1

The pack of front entry handle pull and door knob

Passage: No lock

Suit for door thickness: 35 to 45mm (1-3/" to 1-3/4")

You can lock the door inside by interior thumb turn

Double Cylinder Deadbolts with Key on Both Side, Keyed Entry Door Lock Oil Rubbed Bronze Finish DLD102ORB Polished Chrome Cup size: 1Product Features: The deadbolt operated by key on both outside and inside. Material: Stainless Steel + Iron. Adjustable Backset 2 3 8 inch or 2 3 4 inch (60mm or 70mm). Fits doors thickness: 1 3 8 inch to 1 3 4 inch (35mm to 45mm). Function Available: * Entry Keyed Alike: 1 key could open all locks, very convenient. * Entry individual key: Different key to open each lock.