Probrico Entry Door Knobs Keyed Alike with Deadbolt - Flat Black

In this review of the Probrico entry door knob set, the bottom line is simple: it is a budget-friendly option for homeowners or landlords who want matching keyed locks and an easy install. The set includes a single cylinder deadbolt and keyed-alike knobs, so the biggest reason to buy is convenience - one key opens multiple locks. The finish and simple styling work in a range of decor, and most users will find the adjustable latch and straightforward installation appealing for exterior or interior entry doors.

Key Features

• Single Cylinder Deadbolt: Provides keyed access from the outside and a thumb-turn on the inside for everyday security and quick egress.
• Identical Keys for Multi Sets: All included lock sets come keyed alike so one key operates every deadbolt and knob for convenience.
• Wide Application: The flat black finish and transitional design fit traditional and contemporary decor for homes and rental properties.
• Stainless Steel Adjustable Latch: The latch supports 2-3/8 in or 2-3/4 in backsets and fits doors 1-3/8 in to 1-3/4 in thick for common door preparations.
• Durability Checked: The hardware has been verified beyond 200,000 cycles with ANSI Grade 3 level testing, offering baseline longevity for regular use.

Who It's For

The Probrico set is best for homeowners, landlords, and renovators who need a coordinated keyed-alike solution that is easy to install and offers respectable durability for the price. It is also a practical choice for interior entry doors where a simple, consistent key access is preferred across multiple doors.

Those who require high-security commercial locks or a premium heavy-duty finish should look elsewhere, as feedback indicates mixed impressions of build solidity and some customers note limitations in perceived lock security compared with higher graded residential or commercial cylinders.

Pros & Cons

Pros

• Easy installation with adjustable latch that fits common backsets and door thicknesses.
• All locks keyed alike, simplifying key management for single-family homes or rental units.
• Attractive flat black finish and neutral design that suit many decor styles.
• Good value for the price with ANSI Grade 3 validation and long cycle testing.

Cons

• Some customers report mixed build quality impressions and concerns about lock security compared with higher-end sets.

Specifications

Our Verdict

The Probrico keyed-alike entry knob and deadbolt set is a sensible, cost-effective choice for homeowners and property managers who want matching keys and a straightforward install. It delivers solid basic performance and a versatile look, though those who need top-tier security or feel-sensitive, premium hardware may prefer a heavier-duty option. For value and convenience, it is a practical pick.

Frequently Asked Questions

Will one key open every lock in a multi pack?
Yes, when purchased as a multi set the locks are keyed alike so the same key operates all included deadbolts and knobs.

What backset sizes and door thicknesses are supported?
The latch is adjustable for 2-3/8 in or 2-3/4 in backsets and fits doors 1-3/8 in to 1-3/4 in thick.

Is this suitable for exterior front doors?
Yes, the single cylinder deadbolt is intended for exterior or interior entry use, offering keyed entry outside and a thumb-turn inside for egress.