Weslock 0401 Barrington Passage Lock with Adjustable Latch and Full Lip Strike Satin Chrome Finish

No, and that's the point of the adjustable latch that ships with it. The latch adjusts on site to cover both of the standard residential bore-to-edge backsets, 2-3/8 inch and 2-3/4 inch, so one set covers doors prepped either way. Measure from the door edge to the center of the 2-1/8 inch bore to confirm which one you have, then set the latch to match before you install.

It's built as residential hardware, so the right place for it is a house, condo interior, or an in-unit door in multi-family. For corridor doors, offices, schools, or anywhere with heavy traffic or a fire-rated opening, step up to a commercial cylindrical passage knob such as the Corbin Russwin CK4310 (Grade 1) or the Falcon W101, which is Grade 2 with a 2-3/4 inch backset and carries a fire rating.

The Weslock 0401 Barrington is a non-keyed passage/hall/closet cylindrical knobset for residential doors. The Kwikset 200P-CP Polo passage knob covers the same hall and closet function and ships with a round corner adjustable latch and round corner strike, which matches the adjustable-latch arrangement on the Barrington. The Pamex FTF Baron knob lockset in passage function is another residential-scale option, rated Grade 3 for doors 1-3/8 inch to 1-3/4 inch thick.

The Weslock 0401 Barrington passage knob is built for residential use. For commercial openings, the Falcon X101 is a Grade 1 heavy duty cylindrical passage knobset that is fire rated and fits doors 1-3/8 inch to 2-1/4 inch, and the Corbin Russwin CK4310 is a Grade 1 passage/closet cylindrical lock with a Global knob for doors 1-3/8 inch to 2 inch. The Falcon W101 sits between them as a Grade 2 medium duty, fire rated passage knob with a 2-3/4 inch backset.

The 0401 Barrington is non-keyed passage function, so it has no locking mechanism at all. For a bath or bedroom door, the Dexter C2000 Series privacy ball knob is a Grade 2 non-keyed privacy lock for doors 1-3/8 inch to 1-3/4 inch, the Cal-Royal BER20 is a Grade 3 privacy knob lock with brass trim, and the Baldwin Estate 5077 Bethpage privacy knob with R027 rose covers the same function in a decorative line.

The 0401 Barrington is a passage knob with no cylinder, so it cannot secure an entry. Keyed options include the Kwikset 400P-CP Polo keyed entry knob, a Grade 3 lock for 1-3/8 inch to 1-3/4 inch doors with a round corner adjustable latch and strike; the Cal-Royal BER00 entrance/office Grade 3 knob lock with a Kwikset keyway; and the Dexter C2000 Series Grade 2 entry/office ball knob lock. For heavier duty, the BEST 8K Series entrance knob lock is Grade 1 heavy duty.

Dummy trim is the common mix-up. The Cal-Royal BA40 dummy knob shares the Barrington BA Series styling and the Schlage A170 single dummy trim is a Grade 2 non-keyed knob for doors 1-3/8 inch to 1-7/8 inch, but both are surface-mounted trim with no latch. The Bravura Biloxi dummy knobset and the Omnia 458/0 single dummy latchset are the same story. The Weslock 0401 is a true passage lockset with an adjustable latch and full lip strike, so it retracts and holds the door closed.

The full lip strike is the flat plate with an extended curved lip that guides the latch in and protects the jamb face from wear. It mounts in the standard rectangular strike mortise on a wood jamb. If your existing frame is prepped for a round-corner strike, the square-corner plate won't drop into that cutout without chiseling the corners square. On a hollow metal frame with a factory ANSI strike prep, this residential-size plate is the wrong footprint.

The 0401 Barrington is the passage-only version, so it won't lock. To keep one look across a house you'd normally order the matching privacy and keyed entry functions from the same Weslock Barrington family. If you're willing to change trim styles, a single-brand set that covers all three functions is easier to source, for example Pamex Baron FTF in Grade 3 passage, privacy, and entrance/office, or Dexter C2000 in Grade 2 passage, privacy, entry/office, and classroom.

You can, but you may not want to. The 0401 is a working latchset, so it needs a full bore, a latch mortise in the door edge, and a strike in the jamb. On a false or inactive door, or one leaf of a pair of closet doors, a dummy knob is the cheaper and simpler part because it surface-mounts with no latch or strike at all. Cal-Royal's BA40 Barrington dummy knob or the BEST 6K single dummy trim are examples of that type.

Yes. The Arrow MK01 and Arrow RK01 are both Grade 2 non-keyed cylindrical passage knob locks for doors 1-3/8 inch to 1-3/4 inch, the RK01 with a ball knob. The Dexter C2000 Series passage ball knob is also Grade 2 non-keyed for the same thickness range, and the Corbin Russwin CK4410 is a Grade 2 passage/closet cylindrical lock with a Global knob. All cover the same hall and closet function as the 0401 Barrington.

The Weslock 0401 Barrington is a brass-substrate residential knobset in satin chrome. If the job calls for a higher-end look in the same passage function, the Baldwin Estate 5000 Baltimore knob with 5048 rose is a passage lock with a 2-3/8 inch backset and full lip strike, the Baldwin Estate 5011 Colonial passage knob uses a 5058 rose, and the Omnia 434/PA egg-shaped knob latchset is solid brass with a 3 inch projection.

Only if you want the door to stay secured, which the 0401 Barrington does not do - it is non-keyed passage function. Storeroom and classroom knobs are keyed and behave differently: the Sargent 6G04 is a Grade 2 storeroom/closet knob lock with a single cylinder, the Sargent 8XG04 is Grade 1 heavy duty storeroom with a 2-3/4 inch backset, and the Dexter C2000 classroom ball knob is Grade 2 keyed for doors 1-3/8 inch to 1-3/4 inch. None of these will free-pass like the Barrington.

The Weslock 0401 Barrington is a mechanical passage knob with no locking. The Lockey 3830 is a mechanical keyless combination knob lock with an auto-locking passage function, fitting doors 1 3/16 inch to 2 inch, so it passes through on code entry and relocks behind you. That is a different security model from the always-free Barrington.

The knob and trim are brass under a satin chrome finish. Brass substrate doesn't rust, and the satin chrome plating hides fingerprints better than bright chrome, which is why it reads well on hall and closet doors in a humid bath or a beach property. Satin chrome also matches most brushed nickel and stainless bath accessories closely enough for a landlord standardizing a unit.

Order it as Weslock 00401DDDDSL20. The 0401 is the Barrington knob design, and the tail of the number carries the passage function and the satin chrome finish. Quoting the full string avoids getting the privacy or keyed version of the same knob shipped by mistake.

The Pamex FTF Baron knob lockset in passage function is a Grade 3 set for doors 1-3/8 inch to 1-3/4 inch, and the Pamex FT3 Saturn knob lockset is also Grade 3 for the same thickness range. Bravura offers Grade 2 residential-styled passage knobsets including the Albany and Lynchburg with round trim and the Dallas with rectangle trim in US4 satin brass. Any of these serves the same hall and closet passage role as the 0401 Barrington.