product

Interchangeable (IC) Cores

PDQ offers Small Format (SFIC) BEST® compatible and Large Format (LFIC) Schlage® compatible interchangeable cores.
 
Construction Cores – PDQ offers both plastic and regular construction cores for use while work is in progress. This protects the integrity of the keying system while allowing the locks to function during project construction. The plastic construction cores are disposable, while standard construction cores can be returned for full credit.

Hot Links
Brochure Quick Product Overview
ARCHITECTURAL SUBMITTAL SHEETS Key Systems Forms
Cores
Rim Housing
Mortise Housing

Specs – Small Format Core

Core:
  • 6 or 7 pin
Default Keyway:
  • BEST A
Finishes:
  • 606, 626

Specs – Large Format Core

Core:
  • 6 pin
Default Keyway:
  • Schlage C
Finishes:
  • 606, 626

Architectural Finishes

  • 606 (US4) - Satin Brass, Clear Coated

  • 626 (US26D) - Satin Chrome Plated, No Coating

Compatible Keyways

Other Keyways available. Contact PDQ Technical Service.

Keyways

Key Systems Design

Master Key System
Master Key System

Keying Chart

Print

Proprietary Keyways

Keyway (Best SFIC Compatible)PDQ Keyway Designator
PDQ ExclusivePDQ1
PDQ2
PDQ Exclusive
and Restricted		PDQ3
Keyway (Conventional and Schlage LFIC Compatible)TA

/wp-content/uploads/2020/09/Warranty.pdf