types-functions

Threaded Mortise Cylinders with Yale 8 Keyway for Commercial High-Rise

Engineering Overview: Technical breakdown of 1-5/32"-32 UNS threaded mortise cylinders broached with Yale 8 keyways for commercial architectural hardware.

Technical & Engineering Specifications

Standard ANSI/BHMA A156.5 Grade 1
Thread Spec 1-5/32 in - 32 UNS
Pin Chambers 6-Pin Commercial Tumbler Array
Keyway Profile Standard Commercial Yale 8 Keyway

Commercial Keyway Standard

Threaded Mortise Cylinders allow narrow-stile storefront doors to integrate into facility-wide Yale master key systems.

Specifications

  • Thread: 1-5/32"-32 UNS standard diameter.
  • Yale 8 Keyway: Precision 6-pin broaching accepting standard commercial key blanks and master wafers.

Frequently Asked Engineering & Selection Questions

Q1: What is the primary application of this cylinder?

Technical breakdown of 1-5/32"-32 UNS threaded mortise cylinders broached with Yale 8 keyways for commercial architectural hardware.