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Kaba Group

Kaba Group 7165SC2-26D 1" Mortise Cylinder Door Lock US26D SC1

SKU CH-4215-HRQS1 MPN 7165SC2-26D

Solid brass mortise cylinder with Schlage SC1 keyway, Adams Rite cam and 1.150 x 32 UNS threads

  • Lock keyingKeyed Different
  • Surface finishSatin Chrome
  • Sold asBox
  • Solid brass construction resists corrosion and wear
  • US26D satin chrome finish suits interior and exterior doors
  • 150 x 32 UNS thread fits standard mortise lock bodies
  • SC1 Schlage keyway works with existing Schlage keys
  • Adams Rite #2 cam operates compatible latch mechanisms

Product Identity

The Kaba Group 7165SC2-26D is a solid brass mortise cylinder designed for standard door locks using a Schlage SC1 keyway. It serves property managers, locksmiths and homeowners needing a direct replacement for worn or compromised cylinders in residential or light commercial doors.

Build and Fit

Machined from solid brass bar stock to OEM specifications, the cylinder presents a US26D satin chrome finish that resists wear and corrosion. It ships with an Adams Rite #2 cam and a 1.150 x 32 UNS thread, matching a 1.360 inch (34.5mm) face diameter for broad mortise lock compatibility.

Durability in Use

The brass construction withstands daily operation and outdoor exposure without binding or finish degradation. The 5 pin tumbler mechanism maintains smooth key rotation over time, while the satin chrome surface resists fingerprints and cleaning agents in normal service.

How it compares

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

Price $18.99
Cheaper than about 72% of the 2,145 comparable items (median $55.99).

Specifications

Product
Brand nameIlco
Model name7165SC2-26D
Size & build
Surface finishSatin Chrome
More details
Lock keyingKeyed Different

Questions about this item

What thread standard does the 1.150 x 32 UNS mortise cylinder use, and what does it limit?

The 1.150 x 32 UNS thread matches standard mortise lock housings, so the cylinder only fits locks cut to that exact thread pitch and diameter.

What physical dimensions and cam style must the door prep accommodate for the 7165SC2-26D?

The cylinder face measures 1.360 inches (34.5 mm) in diameter, the body is 1 inch long, and it ships with an Adams Rite #2 cam that must engage the lock's retractor.

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

Thread the cylinder into the mortise body until the face sits flush, then rotate the cylinder to align the Adams Rite #2 cam with the lock's retractor slot before tightening the set screw; skipping the cam alignment prevents the latch from retracting.

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