Don-Jo 504-CW Stainless Steel Wrap-Around Plate | 12" Mortise Lock Reinforcer

The Don-Jo 504-CW Stainless Steel Wrap-Around Plate is a high-performance architectural solution designed for the total reinforcement and restoration of commercial door openings. Measuring 5" x 12", this heavy-duty door wrap-around plate is specifically engineered to protect and stabilize doors equipped with standard 8" mortise lock edge preps. Featuring a blank face, the 504-CW is the ideal choice for custom hardware configurations or for completely sealing off a lock area while maintaining the structural integrity of the door edge.

This mortise lock reinforcer is custom-contoured for 1-3/4" thick beveled edge doors, ensuring a flush, professional fit that accommodates the natural swing and closure of commercial entryways. It serves as an industrial-strength solution for door surface repair, effectively concealing extensive "ghosting," splintering, or abandoned holes left by legacy hardware.

Key Features & Performance

• Mortise Lock Edge Prep: Precision-cut for a standard 8-inch mortise lock edge, providing a seamless fit over the lock body cavity for enhanced security and a factory-finished look.
• Blank Face Versatility: The face of the plate is left blank, allowing it to function as a remodeling scar plate for doors where the lockset has been removed, or as a clean slate for custom field-drilling.
  
• 360-Degree Reinforcement: Envelopes the door edge and both faces to provide a rigid steel barrier, making it a critical commercial door security upgrade against prying and forced entry.
• Premium 630 Stainless Steel: Manufactured from US32D / 630 Satin Stainless Steel, offering superior corrosion resistance and a modern aesthetic that matches high-end architectural trim.
  
• Beveled Edge Optimization: Engineered specifically for beveled edge doors, providing the necessary clearance for smooth operation in high-traffic commercial environments.
  

Technical Details & Specifications

• Brand: Don-Jo
• Model Number: 504-CW
• Overall Size: 5" Width x 12" Height
  
• Door Thickness: 1-3/4" (Beveled Edge)
  
• Edge Prep: Standard 8" Mortise Lock
• Face Prep: Blank (No holes)
  
• Material: Stainless Steel
• Finish: US32D/630 (Satin Stainless Steel)
• Installation: Securely fastens to the door faces. For maximum anti-pry protection, the plate can be installed using thru bolts to ensure a permanent, high-security bond to the door leaf.

Why Choose the Don-Jo 504-CW?

The Don-Jo 504-CW is the premier "problem-solver" for facility managers and locksmiths dealing with compromised or abandoned mortise lock openings. Instead of replacing an expensive door that has suffered edge damage or hardware "ghosting," this stainless steel wrap plate restores the opening to a better-than-factory condition. It is a cost-effective, permanent solution for door restoration that provides an industrial-strength foundation for the future of your entryway.

​