Emtek 8804 Quincy 9" Non-Keyed Sideplate Lockset, Privacy - Brass Tubular

Yes. The Quincy 8804 uses one standard 2-1/8 inch cross bore, so it drops into a door already prepped for a normal tubular lockset. The latch backset adjusts between 2-3/8 and 2-3/4 inches, the two backsets found on residential doors, and it works on doors from 1-3/8 to 1-3/4 inches thick. What it does need beyond a plain knob prep is the long sideplate mortise: the plate runs 9 inches, so the edge and face of the door have to be routed for it.

Complete set. The Quincy 8804 ships with the knob or lever you select, the latch, and the strike plate, plus the 9 inch Quincy sideplates. You pick the inside trim from Emtek's brass knob and lever range at no extra order line, so nothing else is needed to hang the lock on a prepped door.

They serve different openings. The Emtek 8804 Quincy is a non-keyed privacy/bed/bath sideplate lockset, so it locks from the inside only and is the right choice for a bedroom or bathroom door. The Omnia D12036A is a single cylinder deadbolt lever lockset in solid brass, which brings a keyed cylinder into the assembly for an opening that needs key control from the outside. If the door is an interior bed or bath door, the 8804 is the match; if it is an entry that needs a key, the deadbolt lever lockset is the one to spec.

Look at the Omnia D12036AC, a double cylinder deadbolt lever lockset in solid brass with a sideplate design, which takes a key on both faces of the door. The Emtek 8804 Quincy will not do that job - it is a non-keyed privacy lockset with inside-only locking. Double cylinder hardware is restricted on egress doors in many jurisdictions, so confirm the code requirement for the opening before ordering.

Eight finishes cover the 8804 Quincy: Oil Rubbed Bronze (US10B), Satin Nickel (US15), Pewter (US15A), Flat Black (US19), Polished Chrome (US26), Polished Brass Lifetime (US3), Unlacquered Brass (US3NL), and French Antique (US7). Trim style is a separate choice, so you can carry one finish across a floor while changing knob or lever design room to room.

It is a residential lockset. The Quincy 8804 is a brass tubular privacy set built for interior bedroom and bath doors in homes and unit interiors. For a commercial corridor or anywhere you are working to a Grade 1 or Grade 2 spec, specify a commercial cylindrical or mortise lock instead.

Both corner styles are covered, so the latch face can match an existing mortise in the door edge. Square corner suits a factory prepped door routed square; round corner drops into a hole cut with a hole saw and rounded router bit. That, plus the adjustable 2-3/8 or 2-3/4 inch backset, is usually what decides whether the 8804 goes into an existing door without recutting the edge.

Different jobs. The Quincy 8804 is a non-keyed privacy set, sideplate trim on an interior door with a push button style bed and bath lock, no cylinder. If the opening needs a key, the Omnia D12036A single cylinder deadbolt lever lockset or the D12036AC double cylinder version are sideplate designs with a deadbolt function. For a non functioning door, an inactive leaf or a closet, the Omnia D12036PD is a double dummy with plates and no latch at all.

The Omnia D12036PD is a solid brass dummy deadbolt lever lockset with plates on 5-1/2 inch centers - no latch, no locking, just trim mounted to the face of the door. That suits a fixed panel or the inactive leaf of a pair. The Emtek 8804 Quincy is a working privacy lockset supplied as a complete set with knob or lever, latch and strike plate, so it needs a 2-1/8 inch cross bore and a bored door prep to install.

Yes. The Quincy 8804 accepts any Emtek brass knob or lever style for the inside trim, which includes crystal knobs such as Bristol, Windsor, Georgetown and Modern Square, knurled options like the Ace Knurled Knob and the L-Square, T-Bar and R-Bar knurled bars, and marble faced options in white marble. Levers run from traditional (Rope, Ribbon and Reed, Victoria) through modern (Stuttgart, Helios, Athena).