The Estate 6321 lock body is built on a 2-1/2 inch backset, which is Baldwin's residential mortise standard rather than the 2-3/4 inch backset used on most commercial mortise locks. The latch faceplate measures 1-1/4 x 8 inches. If the door is already mortised for a 2-3/4 inch backset commercial body, the cross-bores for the handleset and cylinder will not line up and the pocket will need reworking.

Order it by hand. The 6321 body covered here is a Right Hand unit, so it is not a field reversible body. Determine handing from outside the door: if the hinges are on your right and the door swings away from you, that is right hand. A left hand opening needs the left hand version of the same body.

With the entrance function, turning the interior lever retracts the latch and the deadbolt together in one motion, so someone inside gets out without having to unlock the deadbolt separately. That is the behavior code officials look for on a keyed exterior door in a house. The deadbolt itself throws a full 1 inch and carries saw-proof inserts.

A 1 inch projection is a full-length residential deadbolt throw, so it seats deep into a properly drilled jamb. The Estate 6321 body is prepped for an ASA strike, so the jamb needs the ASA (T-shaped) mortise strike cutout, not a small round-corner deadbolt plate. If you are replacing a tubular deadbolt, plan on enlarging the jamb prep.

No. The Estate 6321 is a residential lock, and it drives a handleset outside with a lever or knob inside. For a commercial opening that needs a Grade 1 body, look at the Cal-Royal NM8050 Grade 1 office/entrance mortise lockset or the Corbin Russwin ML2003 Grade 1 mortise, both listed for 1-3/4 inch doors. For heavy traffic institutional work, the BEST 45H public entrance mortise body is a heavy duty option.

The Baldwin Estate 6321 mortise lock body is a residential entry lock with a 2-1/2 inch backset. For a commercial keyed opening, the Cal-Royal NM8050 is a Grade 1 entrance/office mortise lockset with an auxiliary deadlatch for 1-3/4 inch doors, and the Accentra 8805FL is a Grade 1 storeroom mortise lock from the 8800 Series with an Arcadia lever. Confirm which function you need: entrance/office allows the outside lever to be locked and unlocked, while storeroom keeps the outside lever locked at all times.

The Baldwin Estate 6321 mortise lock body is built on a 2-1/2 inch backset and covers doors 1-3/8 inch and over, so it will not drop into a pocket prepped for a 2-3/4 inch backset. For a 2-3/4 inch backset mortise body, the Hager 3800 Series is prepped that way: the 3810S is a passage function with rose, the 3810E is passage with escutcheon, the 3840S is privacy, and the 3850E is a non-keyed office function with lever and escutcheon. The Sargent 4874 is a double cylinder mortise deadbolt on a 2-3/4 inch backset if you only need the bolt.

The Baldwin Estate 6321 provides emergency egress from the inside on a residential entry mortise body. On a commercial corridor or dormitory opening, the Sargent 7925 is a Grade 1 heavy duty dormitory exit function mortise lock in the 7900 Series with rose trim and a single cylinder deadbolt, which retracts both latch and bolt from the inside lever. The Schlage 03A electric mortise lock is a heavy duty corridor function for 1-3/4 inch doors with keyed outside, request to exit, and 12/24VDC operation if the opening ties into an access control system.

The Baldwin Estate 6321 is a residential entry mortise body built for doors 1-3/8 inch and over with a 1-1/4 inch by 8 inch faceplate and an ASA strike, which is a wood or standard door prep rather than a narrow stile aluminum prep. For storefront work, the Alarm Lock DL1300NW Trilogy Networx wireless electronic mortise lock is built for Adams Rite deadlatches, the Dormakaba E-Plex 2066 is configured for wide stile doors, and the Kaba Ilco BR Series is a glass door bottom rail lock.

The Baldwin Estate 6321 is a residential entry mortise lock with a lever handleset and is not an anti-ligature design. For those openings, the TownSteel MRX-L-01 is a Grade 1 heavy duty anti-ligature lever mortise lockset in stainless steel with passage function, the MRX-A-01 is the same passage function with satin stainless ligature resistant arch trim, and the Marks USA 5PDN is a Grade 1 hospital passage mortise push/pull paddleset that is ligature resistant and ADA compliant in satin stainless steel.

What is covered here is the 6321 mortise lock body itself, in Satin Black 190 with right hand operation. The exterior handleset, the interior lever or knob and rose, the cylinder and keying, and the ASA strike are separate items to match. Confirm the trim you pick is an Estate Series handleset so the spindle and cylinder spacing line up with the 2-1/2 inch backset body.

The Estate 6321 is a keyed mechanical body with no electronic option, so you would change products. Among electronic mortise locks, the Alarm Lock DL2700CR Trilogy T2 is a Grade 1 weatherproof keypad mortise lock for 1-5/8 to 1-7/8 inch doors, the Schlage CO-100 is a standalone Grade 1 keypad mortise lock for 1-3/4 inch doors, and the Dormakaba LX-I-M002 Saffire adds RFID with Bluetooth mobile access. All of these are commercial-style trims rather than a residential handleset look.

For keyed exterior entrances, yes, the 6321 is the entrance function body with egress and it is part of the Estate Series, so trim can be matched across openings. Doors with different needs take different bodies though: a bath or bedroom wants a privacy function and an interior passage door wants no lock at all. Handing also changes by opening, so count your right hand and left hand doors before you order a batch.

The Baldwin Estate 6321 is a mechanical keyed entry mortise body with a 1 inch throw deadbolt and emergency egress. For keyless operation on a mortise prep, the Alarm Lock DL3500CR Trilogy is a Grade 1 electronic mortise lock with 300 user codes and classroom function for 1-5/8 to 1-7/8 inch doors, the Dormakaba E-Plex 2066 is an electronic pushbutton keyless mortise lock for wide stile doors, and the Accentra NTM623-NR nexTouch Generation 3 uses a capacitive touchscreen keypad with cylinder override and no deadbolt. Note the electronic units are built around commercial door thicknesses and preps, so verify the existing mortise pocket before switching.

The Baldwin Estate 6321 is a working entry mortise lock body with a 1 inch throw deadbolt with saw-proof inserts, a 2-1/2 inch backset, and an ASA strike. The Emtek mortise entrance sets in the Hamilton (3104), Brisbane (3019), Memphis (3102), and Manhattan (3106) designs are dummy function, meaning they mount as fixed trim with no latching or locking action. Use a dummy set on an inactive leaf of a pair and the 6321 on the operating leaf.

The Baldwin Estate 6321 mortise body is supplied right hand, so handing has to be determined before ordering. If you want one body that covers both hands, the BEST 45H Series public entrance heavy duty mortise lock body is field reversible, as is the Falcon MA101 Grade 1 heavy-duty mortise passage lock in the MA Series. Functions differ from the 6321 entry function, so match the function to the opening before treating either as a stocking substitute.

The Baldwin Estate 6321 combines an entry latch and a 1 inch throw deadbolt in one mortise body. If the opening only needs a bolt, the Sargent 4874 is a double cylinder mortise deadbolt with a 2-3/4 inch backset and the Kaba Ilco 185 Series is a deadbolt function mortise lock supplied with no handing. A bolt-only body will not retract from a lever, so plan separate pull or passage hardware for the door.

Brass and steel construction. The brass content is what lets Baldwin carry the Estate finishes through on the visible parts, and the steel takes the working load in the case. The 190 Satin Black finish is a painted/coated finish, so on a weather-exposed door expect finish wear ahead of any mechanical wear.

The Baldwin Estate 6321 is an entry function body with a keyed cylinder and deadbolt, which is more than a bath door needs. For privacy, the Cal-Royal NM8440 is a Grade 1 privacy mortise lockset with deadbolt for 1-3/4 inch doors and the Hager 3840S is a 3800 Series Grade 1 privacy mortise lock on a 2-3/4 inch backset for doors 1-3/4 to 2 inch. Both are commercial-duty bodies, so confirm the door prep matches before mixing them with residential trim.