Baldwin Estate 8221 Contemporary Square Double Cylinder Deadbolt

Either one. The 8221 ships with an adjustable latch that sets to 2-3/8 or 2-3/4 inches, so you don't have to measure before you order. Those are the two backsets used on residential doors, so it drops into an existing bored prep at whichever one your door was drilled for.

That's exactly the case it's built for. Double cylinder means a key on both sides, no thumbturn inside, so someone who breaks a sidelight or a glass panel can't reach through and turn the bolt. The trade-off is that you must have a key inside to get out, which many jurisdictions restrict on a required egress door in occupied space. If you want key outside and thumbturn inside instead, that's a single cylinder unit such as the Brinks Mendocino Series, which is also a contemporary square design.

Yes. The 8221 uses a C keyway, and you can order it keyed alike so one key runs multiple units, or keyed different if each opening gets its own key. There's also a key code field on the order if you're matching an existing Baldwin C keyway system already in the building, which is the usual way to add a door without rekeying the rest.

It's a residential product. The Estate 8221 is solid brass with a heavy gauge steel bolt case and a reinforced high grade steel strike, which suits a house or a unit entry door, but for a commercial opening where a Grade 1 spec is called out, look at a listed commercial double cylinder unit instead, such as the Design Hardware D1 Series Grade 1 double cylinder for a 1-3/4 inch door, or the Dexter DB1000 Grade 1 double cylinder covering 1-3/8 to 1-7/8 inch doors.

It's an entry function deadbolt, so it secures the door but it doesn't latch it. There's no spring latch and no knob or lever, meaning the door won't stay closed on its own with only the 8221 fitted. Pair it with a keyed or passage knob or lever set in the lower bore. If you'd rather have one unit doing both, an interconnected lock like the Falcon H2101 combines an entrance latch with a single cylinder deadbolt in one assembly.

The Bravura 310SC Elite is a Grade 2 contemporary square deadbolt, but it is built as a cylinder x thumbturn, so it keys only on the outside. For key-both-sides operation the closest square-trim options are the Emtek 8323 Modern Disc Deadbolt in brass double cylinder form, and the Delaney LU Series 320601, a Grade 2 double cylinder deadbolt in stainless steel US32D finish. The Baldwin Estate 8221 itself is a double cylinder deadbolt with a contemporary square design in brass.

A cylinder x thumbturn deadbolt handles that. The Bravura 310SC Elite is a Grade 2 contemporary square deadbolt in that function, and the Bravura 310RC Elite is the round contemporary version. The Cal-Royal ED500 is a Grade 3 cylinder x thumbturn with adjustable backset for 1-3/8 to 1-3/4 inch doors, and the Dexter DB1000-SCT is Grade 1 for 1-3/8 to 1-7/8 inch doors. The Baldwin 8221 keys on both sides, which is why it carries a cylinder as its interior locking type rather than a turn.

The Hager 3214 is a double cylinder deadbolt with a Schlage C keyway, fire rated, for doors 1-3/8 to 1-3/4 inches. If a key on one side is enough, the Hager 3215 single cylinder with 1 inch throw and the Hager 3115 cylinder x thumbturn are both fire rated over the same thickness range, and the Cal-Royal CRB800 is a heavy duty single cylinder deadbolt with a UL 3-hour fire rated latch.

The Baldwin Estate 8221 is supplied with a C-keyway cylinder. Among comparable deadbolts, the Hager 3214 double cylinder, the Hager 3215 single cylinder, and the Hager 3115 cylinder x thumbturn are all built around the Schlage C keyway, and the Hager 3118 classroom deadbolt uses a Schlage C keyway with a 6-pin cylinder.

Several nearby products are a different install entirely. The Emtek 2050 and 2051 are European mortise deadbolts with an integrated roller latch, which need a mortise pocket. The Dormakaba D900 is a small case mortise deadbolt, and the Codelocks CL200 is a surface deadbolt with key override that mounts on the face of the door. The BEST 8T is a tube component of a T Series tubular deadbolt rather than a complete lock, and the Arrow 460 is a mortise lock strike. The Baldwin 8221 is a bored lockset with an adjustable 2-3/8 or 2-3/4 inch backset.

A double cylinder like the Baldwin Estate 8221 requires a key on the inside as well as the outside. Where that is not acceptable, the Arrow E60 is a Grade 2 non-keyed exit deadlock, blank plate outside and thumbturn inside, for 1-3/8 to 1-3/4 inch doors. The Cal-Royal LSD is a Grade 3 single cylinder deadbolt with an ADA ergonomic thumbturn over the same thickness range, and the Callan 205S is a Grade 3 one-sided half-bore deadbolt.

No handing to specify. It's reversible, so the same part works on a left or right hand door and there's nothing to declare when you order. Only the finish and the keying need choosing.

In most cases yes, on a standard bored door prep. The adjustable latch covers both 2-3/8 and 2-3/4 backsets and the lock is reversible, so the swing doesn't matter. The one thing to sort out is the interior face: the old lock likely had a thumbturn, and the 8221 puts a keyed cylinder there, so the inside trim is a keyway rather than a turn piece once it's in.

Grade 1 double cylinder deadbolts in the comparable set are the Design Hardware D1 Series, rated extra heavy duty for 1-3/4 inch doors, and the Dexter DB1000-DCT for 1-3/8 to 1-7/8 inch doors. At Grade 2 there are the Dexter DB2000-DCT and the Delaney LU Series 320601 in stainless steel. The Callan 210S and the Deltana 7312KA2 are Grade 3 double cylinder units, the Deltana covering 1-3/8 to 2 inch doors.

Both are double cylinder deadbolts, so both take a key on the interior as well as the exterior. The Callan Model 210S is a Grade 3 deadbolt. The Baldwin Estate 8221 is an Estate Series unit with a contemporary square design in brass, an adjustable 2-3/8 or 2-3/4 inch backset, and a C-keyway cylinder. They match on function, not on trim or keyway.

Not in a keyed-both-sides form among the comparable deadbolts, but for small format interchangeable core work the Arrow E61 26D IC is a Grade 2 single cylinder deadlock with SFIC prep supplied less core for 1-3/8 to 1-3/4 inch doors, the Deltana CL200LAIC is a Grade 2 single deadbolt with an interchangeable core and a 2-3/4 inch backset, and the Delaney LM Series 301702 is a Grade 1 single cylinder less core deadbolt in dull chrome US26D. The Baldwin Estate 8221 comes with a C-keyway cylinder and can be ordered keyed alike or keyed different.

Electronic deadbolts cover that opening. The Delaney KP400 is a Grade 2 electronic deadbolt with a programmable remote, the Codelocks CL2210 is an electronic mortise deadbolt, and the Codelocks CL2200 is a medium duty electronic surface deadbolt in brushed steel. For multihousing card access, the Dormakaba Nova-D and the Saffire LX-D are RFID electronic deadbolts, the LX-D with BLE and electronic lock override. These change the door prep compared with the bored, key-both-sides Baldwin 8221.

They serve different openings. The Falcon D111 is a Grade 1 heavy duty classroom function deadbolt from the D100 Series with an adjustable backset, keyed outside with a thumbturn inside. The Accentra D111 is a Grade 1 single cylinder deadbolt with a 2-3/8 inch backset for 1-3/8 to 1-3/4 inch doors, and the Falcon D211 is the Grade 2 medium duty classroom version. The Baldwin Estate 8221 is a residential double cylinder deadbolt requiring a key on both sides.

A standalone deadbolt does not hold the door shut. The Falcon H2101 is a Grade 2 entrance interconnected lock that pairs a single cylinder deadbolt with a latch, and the Emtek 2050 and 2051 mortise deadbolts include an integrated roller latch in square and round trim. For an aluminum storefront style opening, the International Door Closers DL-4511 is a deadlatch lock with a flat faceplate and the DT-1851 is the long throw deadlatch version.

Two: 056 Lifetime PVD Satin Nickel and 190 Satin Black. The PVD satin nickel is the one to pick if you're matching existing Baldwin Estate trim in a brushed nickel tone across a house; satin black pairs with the contemporary square face on modern entry doors.

No, the reinforcing strike comes with it. It's a purpose-built strike in high grade steel, which is what gets the security out of the bolt, since a bolt is only as good as what the frame side is anchored into. Fasten it through into the stud where you can.

The Bravura 310B Elite is a Grade 2 traditional round deadbolt and the Bravura 310RC Elite is the contemporary round version, both cylinder x thumbturn. The Brinks Raleigh Series E2401 is a transitional round single cylinder deadbolt with a 4-way adjustable backset, the Callan 200S-G2 is a Grade 2 single cylinder round trim deadbolt, and the Emtek #11 Tuscany is a lost wax cast bronze deadbolt. The Baldwin Estate 8221 carries a contemporary square design.

The Cal-Royal ED500 is a Grade 3 single cylinder deadbolt with adjustable backset for 1-3/8 to 1-3/4 inch doors, and the Callan 200S is a Grade 3 single cylinder square trim deadbolt, which keeps the square look while keying only on the outside. The Cal-Royal CB160 is a Grade 2 single cylinder deadbolt with a tamper-resistant cylinder guard if more protection at the cylinder is wanted.