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Satin-chrome solid-brass mortise cylinder, 1-1/8 inch, Yale YA1 keyway

Kaba Group

Kaba Group 7185YA1-26D 1-1/8" mortise cylinder door lock

SKU CH-XH3C-RPXW0 MPN 7185YA1-26D

Solid brass mortise cylinder with Yale YA1 keyway, 1-1/8" length and standard cam for indoor or outdoor doors

  • FinishSatin Chrome
  • Selling UnitBox
  • KeyingKeyed Different
  • Solid brass construction resists wear and corrosion
  • Satin chrome US26D finish matches modern hardware
  • Yale YA1 keyway fits existing key systems
  • Standard cam #1 works with most mortise locks
  • 150 x 32 UNS thread ensures direct replacement

Solid brass mortise cylinder for Yale YA1 keyway

The Ilco 7185YA1-26D is a 1-1/8 inch mortise cylinder machined from solid brass with a US26D satin chrome finish. It operates on a Yale YA1 keyway using a five-pin tumbler and ships keyed different. The cylinder suits residential and commercial doors where a standard cam and this keyway are specified.

Verify thread pitch and cylinder face diameter

Your existing mortise lock must accept a thread size of 1.150 x 32 UNS and a cylinder face of 1.360 inch (34.5 mm) diameter. The included cam is Standard Cam #1; confirm that the lock body uses this cam style or that a compatible replacement cam is available. Door thickness determines the required cylinder length, so measure the current cylinder or the door preparation.

Brass construction resists corrosion in interior

Solid brass body and satin chrome plating withstand moisture and temperature variation without rust. The mechanical five-pin tumbler operates without electronic components, so there is no power draw, fan noise or thermal output. Routine lubrication of the keyway maintains smooth operation over time.

Highlights

  • Solid brass construction resists wear and corrosion
  • Satin chrome US26D finish matches modern hardware
  • Yale YA1 keyway fits existing key systems
  • Standard cam #1 works with most mortise locks
  • 150 x 32 UNS thread ensures direct replacement

Specifications

BrandIlco
Model7185YA1-26D
FinishSatin Chrome
Selling UnitBox
KeyingKeyed Different

Questions about this item

Does the cylinder come with keys, or must I order Yale YA1 blanks separately?

The cylinder is supplied keyed different, so two Yale YA1 keys are included in the box; no separate blanks are required for initial use.

My door needs a 1-1/8" cylinder — how do I confirm the 7185 model with standard cam #1 will fit?

Check that your mortise lock uses a 1.150 x 32 UNS thread and a 1.360 (34.5 mm) face diameter; if both match, the 1-1/8" length and standard cam #1 will install directly.

What does the 5-pin Yale YA1 keyway mean for everyday security and key duplication?

The 5-pin Yale YA1 keyway provides standard residential security and can be duplicated at most hardware stores or locksmiths using a YA1 blank.

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