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Polished brass mortise cylinder lock with Kwikset KW1 keyway

MAXTECH

MAXTECH B1516KW2-03 15/16" Mortise Cylinder Door Lock Polished Brass US3 KW1 Keyway

SKU CH-1FZZ-DA13N MPN B1516KW2-03

A 15/16″ solid-brass mortise cylinder with Kwikset KW1 keyway, 5-pin tumbler and Adams Rite cam fits standard 1.150 × 32 UNS threads

  • FinishPolished Brass
  • Selling UnitBox
  • KeyingKeyed Different
  • Solid brass construction resists corrosion and wear
  • US3 polished brass finish matches traditional hardware
  • KW1 keyway works with existing Kwikset keys
  • 15/16" length fits standard mortise lock prep
  • 5-pin tumbler mechanism provides reliable security

Solid brass mortise cylinder for standard doors

This solid brass mortise cylinder is built for indoor and outdoor door locks that accept a 15/16 inch length and a 1.150 x 32 UNS thread. The US3 polished brass finish resists weathering on exterior entries while matching common hardware on interior doors. It uses a Kwikset KW1 keyway so existing Kwikset keys can be copied for the new cylinder. The 5 pin tumbler mechanism provides standard security for residential and light commercial openings.

Sustained operation in daily use

The all brass body and plug resist corrosion through repeated locking cycles and seasonal temperature changes. A 1.360 inch diameter face seats flush in standard mortise pockets without loosening under vibration. The supplied Adams Rite cam engages reliably with compatible mortise lock bodies, and other cam styles can be substituted if the lock requires a different drive. Keyed different packaging means each cylinder operates on its own unique key.

Verify door thickness and cam compatibility

Measure the door thickness to confirm the 15/16 inch cylinder length matches the mortise pocket depth. Check that the existing lock body uses a 1.150 x 32 UNS thread and accepts an Adams Rite cam or determine which alternate cam is needed. This cylinder is not suited for locks that require a different keyway, a different thread pitch, or a longer or shorter cylinder body.

Highlights

  • Solid brass construction resists corrosion and wear
  • US3 polished brass finish matches traditional hardware
  • KW1 keyway works with existing Kwikset keys
  • 15/16" length fits standard mortise lock prep
  • 5-pin tumbler mechanism provides reliable security

Specifications

BrandMaxtech
ModelB1516KW2-03
FinishPolished Brass
Selling UnitBox
KeyingKeyed Different

Questions about this item

Does the solid-brass cylinder generate heat or noise when the lock is operated repeatedly throughout the day?

No, the cylinder is a purely mechanical brass component with a 5-pin tumbler; it produces no heat and only the normal sound of a key turning.

What existing hardware must the door already have for this 15/16" mortise cylinder to install and operate?

The door needs a mortise lock body threaded 1.150 x 32 UNS with a 1.360" (34.5 mm) face bore and a 15/16" cylinder depth to accept the Adams Rite cam.

Will the KW1 keyway work alongside older Kwikset-keyed cylinders I already have on the same property?

Yes, the cylinder uses the standard Kwikset KW1 keyway, so it accepts the same key profile as other KW1 cylinders you may already use.

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