Probrico Entry Door Knobs and Single Cylinder Deadbolt Lock Combo Set, Keyed Alike, Flat Black, Set of 4

Price: $57.45
(as of Oct 22, 2026 20:54:42 UTC – Details)

From the brand

Matte Black Series

Brushed Nickel Series

Oil Rubbed Bronze Series

Door Handleset

Deadbolts

[Single Cylinder Deadbolt] The deadbolt, which works best for exterior and interior doors, can be locked and opened with a key from the outside and a thumb-turn button from within
[Identical Keys for All Lock Sets] Lock set will all have the same keys if you buy a multi set of a door lock and a single cylinder deadbolt. The identical key will open all of the deadbolts and locks, making it simple for you to keep tab on everything
[Wide Application] Probrico door knob can be used in transitional traditional Victorian Colonialism home décor, contemporary/modern rooms to give your home or rental property a great look
[Stainless Steel Adjustable Latch] The door knob set has an adjustable backset of 2-3/8 inches or 2-3/4 inches (60mm or 70mm) and fits doors with a thickness of 1-3/8 inches to 1-3/4 inches (35mm to 45mm)
[High Quality Ensured] The hardware set exceeds 200,000 cycles with ANSI Grade 3 verification, ensuring the quality provided to you. In the event that there is an issue, please do contact us
Customers find the door lock set easy to install and appreciate its appearance, with one mentioning it comes with everything needed for installation. The product receives positive feedback for its appearance and number of keys, with one customer noting it comes with enough keys for a lifetime. However, the quality and value for money receive mixed reviews, with some finding it great while others describe it as trash and not worth the money. Moreover, the reliability and locking mechanism are problematic, with several customers reporting that half of their sets don’t work and that the knobs won’t lock from within. The durability is also mixed, with some finding it sturdy while others say the inside mechanics are falling apart.