Keyed Alike Entry Door Knob and Deadbolt Combo Set - Polished Brass

In this review the 4 Pack Keyed Alike Entry Door Knob and Single Cylinder Deadbolt Combo Set is assessed for homeowners and small property managers who need consistent, dependable locks without juggling multiple keys. The bottom line: this polished brass, keyed alike set delivers practical daily security and a coordinated appearance for multiple doors, with a clear emphasis on durability thanks to heavy-duty stainless components and an electroplated finish. It is best for users who want simple DIY installation and the convenience of the same key for several entry points.

Key Features

• Keyed Alike: Using the same key across the knob and deadbolt eliminates carrying multiple keys and simplifies access for family or staff.
• ANSI Grade 3 security: The set is built to meet ANSI Grade 3 standards, offering reliable everyday protection for exterior doors.
• Durable construction: Heavy-duty stainless steel construction with an electroplated polished brass finish improves corrosion and scratch resistance for long-term use.
• Double-barrier deadbolt: The single cylinder deadbolt includes an anti-sawing bolt and pairs with a keyed flat ball knob to resist tampering and prying.
• Long life mechanism: The lock mechanism is designed for extensive use, reportedly tested through hundreds of thousands of cycles for dependable operation.
• Easy installation: Reversible design and adjustable latch fit common 2-3/8' or 2-3/4' backsets and install with a screwdriver for DIY setups.

Who It's For

The set works well for homeowners updating multiple exterior doors, landlords and small property managers who want keyed alike convenience, and anyone who prefers a polished brass aesthetic with practical durability. The easy installation and reversible latch make it suitable for DIY enthusiasts tackling front doors, side entries, and utility doors.

Those needing the highest commercial security or an electronic/connected lock should look elsewhere, since this package focuses on mechanical keyed entry and ANSI Grade 3 performance rather than advanced access control or smart features.

Pros & Cons

Pros

• Keyed alike convenience reduces the need to carry multiple keys and simplifies management across doors.
• Solid stainless construction and electroplated polished brass resist corrosion and wear for longer life.
• Double-barrier design with an anti-sawing deadbolt bolt improves resistance to forced entry attempts.
• Adjustable, reversible installation fits most exterior doors and can be installed with just a screwdriver.

Cons

• Finish and mechanical design are focused on traditional keyed operation and do not include smart or electronic locking features.
• Grade 3 is suitable for residential use but is a lower security class than higher-grade commercial locks.

Specifications

Set	4 Pack keyed alike knob and single cylinder deadbolt
Finish	Polished brass electroplated
Construction	Heavy-duty stainless steel with corrosion resistance
Security Rating	ANSI Grade 3
Latch Adjustment	2-3/8' or 2-3/4' (60mm-70mm)
Deadbolt Type	Single cylinder with anti-sawing bolt

Our Verdict

This keyed alike polished brass knob and deadbolt combo is a practical value for homeowners and small property managers who want consistent keys, good mechanical durability, and straightforward DIY installation. It pairs tasteful finish and corrosion-resistant construction with a double-barrier deadbolt for solid everyday protection, making it a sensible mid-range choice for exterior residential doors.

Frequently Asked Questions

Can the locks be rekeyed?
Yes, the locks use a standard key system and can be rekeyed by a locksmith if you need a different key configuration.

Will this fit my door?
The set is reversible and supports adjustable latches for 2-3/8' or 2-3/4' backsets, fitting most standard exterior doors; measure your door thickness and backset to confirm.

Is the finish durable for coastal homes?
The electroplated polished brass finish and stainless steel construction improve corrosion resistance, but coastal environments may still cause wear faster than inland locations.