Kaba Ilco Corp A1001AH-CO91 Key Blank Brass Corbin Russwin PK10

Brass Key Blank for Corbin Russwin Locks

This brass key blank fits Corbin Russwin commercial cylinders with a six-pin configuration. It is sold in a pack of ten for locksmiths and property managers who cut duplicate keys on site. The PK10 keyway matches the specified commercial profile. Buyers who need a different keyway or a larger quantity will need another product.

Consistent Cutting Performance Across the Pack

Each blank is stamped from the same brass alloy so the milling cutter meets uniform resistance across all ten pieces. This consistency reduces the chance of a miscut when producing multiple keys in one session. The material holds its shape during repeated cutting without work-hardening issues. Keys cut from these blanks operate smoothly in the target cylinders.

Simple Stock Preparation for Key Machines

The blanks arrive ready to load into standard key-cutting machines without additional preparation. No deburring or sorting is required before the first cut. A common mistake is selecting the wrong keyway for the installed cylinder, which produces a key that will not enter the lock. Verifying the PK10 designation against the cylinder stamp prevents this error.