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Satin chrome mortise cylinder with Kwikset KW1 keyway

MAXTECH

MAXTECH B118KW1-26D Satin Chrome 1-1/8" Mortise Cylinder Door Lock Kwikset KW1

SKU CH-SS5E-PP31B MPN B118KW1-26D

Solid brass mortise cylinder with Kwikset KW1 keyway, 1-1/8" length and US26D satin chrome finish

  • Lock keyingKeyed Different
  • Surface finishSatin Chrome
  • Sold asBox
  • Solid brass construction resists corrosion
  • Satin chrome US26D finish matches modern hardware
  • 1-1/8 inch length fits standard mortise preparations
  • Kwikset KW1 keyway works with existing keys
  • Standard cam #1 suits most mortise locks

Satin Chrome Mortise Cylinder for Standard Doors

This 1-1/8" mortise cylinder fits doors requiring a 1.150 x 32 UNS thread and a 1.360" face diameter. It uses a Kwikset KW1 keyway with a five-pin tumbler and ships keyed different. The solid brass body carries a US26D satin chrome finish for indoor or outdoor use. Standard Cam #1 is included.

Fits Common Mortise Lock Bodies Without Modification

The cylinder threads directly into lock bodies cut for the 1.150 x 32 UNS standard and a 34.5mm face bore. No adapters or machining are needed when the existing pocket matches these dimensions. It frees the installer from sourcing brand-specific cylinders and works with the existing cam hardware already in the mortise case.

Replaces Worn or Mismatched Cylinders in Existing

Swapping this unit for a damaged, corroded or differently keyed cylinder restores smooth operation without changing the whole lock set. The jump is worth it when the current cylinder binds, loses pins or uses an incompatible keyway. It is not for doors prepped for larger diameters, different thread pitches or non-Kwikset key systems.

How it compares

Measured against everything we stock in Door Lock Sets & Deadbolts, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 80% of the 2,145 comparable items (median $55.99).

Specifications

Product
Brand nameMaxtech
Model nameB118KW1-26D
Size & build
Surface finishSatin Chrome
More details
Lock keyingKeyed Different

Questions about this item

How deep is the mortise pocket required for the 1-1/8" cylinder length?

The cylinder measures 1-1/8" long; the mortise pocket must be at least that deep to seat the 1.150 x 32 UNS threads fully.

Does the brass cylinder run hot or make noise after a full day of use?

It is a passive brass mechanism with no moving electronics, so it generates no heat and operates silently.

Which existing key must I already have to operate this Kwikset KW1 keyway cylinder?

You need a Kwikset KW1 key blank; the cylinder is keyed different and will not work with other keyways.

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