Securing an entry door means choosing between convenience and strength. The Universal Hardware UH40055 commercial single cylinder deadbolt aims to cover both. Is it the right lock for your business or home? Here's what matters from the listed details.
Quick verdict
The UH40055 is a straightforward single cylinder deadbolt that pairs ANSI Grade 1 security with a satin chrome finish. At USD 19.95, it offers a no-nonsense locking solution for commercial or residential doors. The included two keys and square corner strike make it a practical choice if you want a dependable mechanical lock without smart features.
Who it suits
This deadbolt is a strong match for business owners who need a commercial-grade lock, or homeowners who want the extra reassurance of a Grade 1 security level. It fits a standard 2-3/4-inch backset, so it works with many conventional door preparations. If you prefer a classic door lock style and don't need keyless entry, this could be an easy fit.
What stands out from the listed details
The UH40055's ANSI Grade 1 security rating is its headline feature-this is a high-security tier often used in commercial settings. The satin chrome finish and silver color give it a clean, professional look that blends with modern hardware. It ships with two keys, so you have a spare from day one. The square corner deadbolt strike is included, which simplifies installation since you don't have to source a separate strike plate.
Dimensions are compact: the assembled unit measures 2.5 inches in both height and width, with a 1-inch depth. The deadbolt strike height is 2.75 inches, and the backset is 2-3/4 inches. These numbers matter when replacing an existing lock, so check your door's measurements before ordering.
Meaningful trade-offs
The listing notes this is a new open box unit. That means it isn't factory-sealed retail packaging, which could be a consideration if you prefer a pristine box or plan to gift it. The deadbolt is single cylinder, so it only uses a key on the outside. If you need a thumb turn on the interior for quick egress, this style may not suit your preference. Also, the finish is described as satin chrome, which leans toward a brighter silver look; if you need a different hardware color, you'll want to confirm this works for your door.
Another point: the product title says "industrial duty," but the listed dimensions suggest a fairly compact lock body. This is not a massive commercial-grade bolt; it's a standard-sized deadbolt with a high security rating. For most entry doors, that's fine, but if you're securing a heavy commercial door with unusual dimensions, double-check compatibility.
Product note
Commercial Single Cylinder Deadbolt Universal Hardware Industrial Duty UH40055
This is your product. At USD 19.95, it delivers the essential features: two keys, a square corner strike, and a satin chrome finish. The open box condition is the main caveat. If you're comfortable with that, you get a Grade 1 deadbolt for a reasonable price.
Bottom line
The Universal Hardware UH40055 is a solid pick for anyone who wants a secure, classic deadbolt without extra complexity. Its ANSI Grade 1 rating gives peace of mind, and the satin chrome finish keeps it versatile. Just confirm your door's backset and strike requirements, and decide whether the open box condition is a dealbreaker for you. If you're looking for a reliable mechanical lock that gets the job done, this is worth considering.
