Deltana 6174D Round Knob Dummy

The 6174D is a dummy knob. It has no latch, no cylinder, and no turning mechanism - it mounts fixed to the door face as a pull. Use it on closet doors, French door inactive leaves, and pantry doors that are held shut by a ball catch or roller catch. If you need the door to latch, you need a passage knob instead, such as the Bravura Albany passage knobset or the Pamex FTF Grade 3 passage lockset.

Yes. The 6174D is rated for doors from 1-3/8 inch up to 2 inch thick, so it covers both standard 1-3/8 inch interior doors and thicker 1-3/4 inch slabs. That 2 inch top end is wider than most residential dummy trim, which is useful on heavier custom or solid-core doors.

No. There is no locking function at all on the 6174D - it's non-keyed dummy trim with no privacy button. For a bed or bath door you need a privacy set such as the Pamex FTF Grade 3 privacy knob lockset or the Cal-Royal BER20 Grade 3 privacy knob lock, both of which fit 1-3/8 to 1-3/4 inch doors.

The Schlage A170 single dummy trim is the nearest commercial counterpart. Both are non-keyed dummy knob trim with no latch, but the A170 is an ANSI/BHMA Grade 2, heavy duty A Series unit rated for 1-3/8 inch to 1-7/8 inch doors, while the Deltana 6174D is a residential dummy knob in steel and zinc covering 1-3/8 inch to 2 inch doors. For an office or multi-family corridor closet that gets institutional traffic, the A170 is the spec-grade choice; for interior residential doors the 6174D covers the same function.

The Deltana 6174D is a dummy, so it is fixed trim with no latch or turning mechanism. If the door needs to stay closed, move to a passage function: the Pamex FTF Grade 3 Baron knob lockset in passage function fits 1-3/8 inch to 1-3/4 inch doors, and the Corbin Russwin CK4310 is a Grade 1 passage knob covering 1-3/8 inch to 2 inch doors. Both operate a latch from either side without a key.

The Deltana 6174D is non-keyed dummy trim with no locking action, so it will not privacy-lock a bath or bedroom. For that opening, the Dexter C2000 privacy ball knob is Grade 2 for 1-3/8 inch to 1-3/4 inch doors, the Cal-Royal BER20 is a Grade 3 privacy knob with brass trim in the same thickness range, and the Baldwin Estate 5000 Baltimore privacy knob comes preconfigured with a 2-3/8 inch backset and full lip strike.

The 6174D dummy covers 1-3/8 inch to 2 inch doors, which is wider than most residential knobs. If you need a functioning lock on a companion door in that same thickness, the Corbin Russwin CK4310 Grade 1 passage knob and the CK4851 entrance/office knob both go to 2 inches, and the Falcon X101 Grade 1 passage knobset reaches 2-1/4 inches. Grade 3 residential sets such as the Pamex FT3 and Cal-Royal BA40 stop at 1-3/4 inches.

No handing to specify. The 6174D round knob is universal, so the same part works on a left-hand or right-hand door and on either face. Order by finish only.

Seven finishes: PVD Polished Brass, Polished Chrome, Brushed Chrome, Brushed Nickel, Antique Nickel, Antique Brass, and Oil Rubbed Bronze. For a landlord or property manager matching existing openings, the PVD Polished Brass is worth noting - PVD holds its color far better than lacquered brass in high-touch locations.

Count one per knob face you want. The 6174D is sold as a single dummy round knob, so a pair of French doors with a knob on each side of the inactive leaf takes two. If you'd rather buy it as a set, Emtek sells its Arts and Crafts Hammered Egg and Classic Crystal Georgetown dummy knobs as pairs.

Both are non-keyed dummy knob trim. The BEST 6K-1DT is a Grade 2, medium duty cylindrical knob from the 6K Series, which is the line specified where a facility is standardizing on BEST cylindrical hardware. The Deltana 6174D is a residential round knob in steel and zinc offered in seven finishes including PVD Polished Brass, Oil Rubbed Bronze, Brushed Nickel, Antique Nickel, Polished Chrome, Brushed Chrome and Antique Brass, so it is the one to reach for when the finish has to match decorative interior trim.

They serve the same opening. The Bravura Biloxi is a dummy knobset with round trim carrying a Grade 2 rating, and the Deltana 6174D is a residential round knob dummy in steel and zinc fitting 1-3/8 inch to 2 inch doors. Both are non-keyed fixed trim, so the decision usually comes down to rose profile and which finish matches the rest of the door hardware.

The Deltana 6174D is non-keyed dummy trim and cannot accept a cylinder. Where the opening has to key, the Cal-Royal BER00 is a Grade 3 entrance/office knob with a Kwikset keyway for 1-3/8 inch to 1-3/4 inch doors, the Corbin Russwin CK4851 is an entrance/office cylindrical knob with a conventional cylinder for doors up to 2 inches, and the Sargent 8XG04 is a Grade 1 heavy duty storeroom knob with a 2-3/4 inch backset. Many jobs pair a keyed lock on the active leaf with the 6174D dummy on the inactive one.

The Deltana 6174D is a universal-hand dummy that mounts the same on every door regardless of swing, so it standardizes cleanly across an interior floor plan of closet and inactive-leaf doors. If you need a functioning knob in a bulk pack for the same job, the Sure-Loc Bergen round knob ships as a 6-pack with adjustable backset, and the Schlage Residential F500 Plymouth with Georgian knob comes as a combo pack with adjustable backsets and dual strikes for 1-3/8 inch to 1-3/4 inch doors.

Within the same residential price bracket, the Bravura Biloxi with round trim is a Grade 2 dummy knobset, and the Cal-Royal BA40 is a dummy knob cylindrical lock for 1-3/8 to 1-3/4 inch doors. Both give a different knob profile while keeping the same non-latching dummy function as the 6174D.

The Cal-Royal BA40 from the Barrington BA Series is a dummy knob cylindrical lock for 1-3/8 inch to 1-3/4 inch doors, which is the stripped-down option for utility doors. The Deltana 6174D covers a wider 1-3/8 inch to 2 inch range and comes in seven decorative finishes, so it is the pick when the closet door sits in a finished space and the hardware has to match.