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Kaba Group

Kaba Group 7155SC2-26D 15/16" mortise cylinder door lock

SKU CH-8Z1R-HM9VT MPN 7155SC2-26D

Solid brass mortise cylinder with Schlage SC1 keyway, 15/16" length, Adams Rite cam #2 and satin chrome finish

  • FinishSatin Chrome
  • Selling UnitBox
  • KeyingKeyed Different
  • Solid brass construction resists wear and corrosion
  • Satin chrome US26D finish suits interior and exterior doors
  • 15/16 inch length fits standard mortise lock housings
  • Adams Rite #2 cam works with common Adams Rite hardware
  • Schlage SC1 keyway accepts widely available Schlage keys

Mortise cylinder for standard doors

The Ilco 7155SC2-26D is a solid brass mortise cylinder measuring 15/16 inch in length with a 1.360 inch diameter face. It uses a Schlage SC1 keyway and ships keyed different for individual access control. The satin chrome US26D finish suits both indoor and outdoor installations.

Threaded brass body with Adams Rite cam

A 1.150 x 32 UNS thread allows the cylinder to screw into most mortise locks that share this specification. The included Adams Rite Cam #2 operates the latch mechanism on compatible hardware. Solid brass construction resists corrosion and wears evenly under repeated use.

Mechanical operation without power or noise

As a purely mechanical lock cylinder it draws no power and produces no audible noise during locking or unlocking. The five pin tumbler mechanism functions reliably across temperature ranges typical of exterior doors. No thermal management or electrical supply is required.

Highlights

  • Solid brass construction resists wear and corrosion
  • Satin chrome US26D finish suits interior and exterior doors
  • 15/16 inch length fits standard mortise lock housings
  • Adams Rite #2 cam works with common Adams Rite hardware
  • Schlage SC1 keyway accepts widely available Schlage keys

Specifications

BrandIlco
Model7155SC2-26D
FinishSatin Chrome
Selling UnitBox
KeyingKeyed Different

Questions about this item

What thread standard does the 7155SC2-26D cylinder use and what does it limit?

The cylinder uses a 1.150 x 32 UNS thread, which determines compatibility with mortise lock housings cut to that exact pitch and diameter.

What physical dimensions and cam style must the door prep match for this lock?

It requires a 15/16 inch cylinder length, a 1.360 inch (34.5 mm) face diameter, and an Adams Rite #2 cam cutout in the mortise body.

How is the cylinder installed and which step is commonly missed?

Thread the cylinder into the mortise body until the cam aligns with the lock mechanism, then secure the set screw; the step often missed is verifying cam engagement before tightening the screw.

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